211845348

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 688195200

約数和(自身を除く): 476349852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 29, 33, 36, 39, 43, 44, 52, 54, 58, 66, 78, 86, 87, 99, 108, 116, 117, 121, 129, 132, 143, 156, 172, 174, 198, 234, 242, 258, 261, 286, 297, 319, 348, 351, 363, 377, 387, 396, 429, 468, 473, 484, 516, 522, 559, 572, 594, 638, 702, 726, 754, 774, 783, 858, 946, 957, 1044, 1089, 1118, 1131, 1161, 1188, 1247, 1276, 1287, 1404, 1419, 1452, 1508, 1548, 1566, 1573, 1677, 1716, 1892, 1914, 2178, 2236, 2262, 2322, 2494, 2574, 2838, 2871, 3132, 3146, 3267, 3354, 3393, 3509, 3741, 3828, 3861, 4147, 4257, 4356, 4524, 4644, 4719, 4988, 5031, 5148, 5203, 5676, 5742, 6149, 6292, 6534, 6708, 6786, 7018, 7482, 7722, 8294, 8514, 8613, 9438, 10062, 10179, 10406, 10527, 11223, 11484, 12298, 12441, 12771, 13068, 13572, 13717, 14036, 14157, 14964, 15093, 15444, 15609, 16211, 16588, 17028, 17226, 18447, 18876, 20124, 20358, 20812, 21054, 22446, 24596, 24882, 25542, 27434, 28314, 30186, 31218, 31581, 32422, 33669, 34452, 36894, 37323, 40716, 41151, 42108, 42471, 44892, 45617, 46827, 48633, 49764, 51084, 54868, 55341, 56628, 60372, 62436, 63162, 64844, 67338, 67639, 73788, 74646, 82302, 84942, 91234, 93654, 94743, 97266, 110682, 111969, 123453, 126324, 134676, 135278, 136851, 140481, 145899, 149292, 150887, 164604, 166023, 169884, 178321, 182468, 187308, 189486, 194532, 202917, 221364, 223938, 246906, 270556, 273702, 280962, 291798, 301774, 332046, 356642, 370359, 378972, 405834, 410553, 437697, 447876, 452661, 493812, 534963, 547404, 561924, 583596, 603548, 608751, 664092, 713284, 740718, 811668, 821106, 875394, 905322, 1069926, 1217502, 1231659, 1357983, 1481436, 1604889, 1642212, 1750788, 1810644, 1826253, 1961531, 2139852, 2435004, 2463318, 2715966, 3209778, 3652506, 3923062, 4073949, 4814667, 4926636, 5431932, 5884593, 6419556, 7305012, 7846124, 8147898, 9629334, 11769186, 16295796, 17653779, 19258668, 23538372, 35307558, 52961337, 70615116, 105922674, 211845348]

約数ペア:

[(1, 211845348), (2, 105922674), (3, 70615116), (4, 52961337), (6, 35307558), (9, 23538372), (11, 19258668), (12, 17653779), (13, 16295796), (18, 11769186), (22, 9629334), (26, 8147898), (27, 7846124), (29, 7305012), (33, 6419556), (36, 5884593), (39, 5431932), (43, 4926636), (44, 4814667), (52, 4073949), (54, 3923062), (58, 3652506), (66, 3209778), (78, 2715966), (86, 2463318), (87, 2435004), (99, 2139852), (108, 1961531), (116, 1826253), (117, 1810644), (121, 1750788), (129, 1642212), (132, 1604889), (143, 1481436), (156, 1357983), (172, 1231659), (174, 1217502), (198, 1069926), (234, 905322), (242, 875394), (258, 821106), (261, 811668), (286, 740718), (297, 713284), (319, 664092), (348, 608751), (351, 603548), (363, 583596), (377, 561924), (387, 547404), (396, 534963), (429, 493812), (468, 452661), (473, 447876), (484, 437697), (516, 410553), (522, 405834), (559, 378972), (572, 370359), (594, 356642), (638, 332046), (702, 301774), (726, 291798), (754, 280962), (774, 273702), (783, 270556), (858, 246906), (946, 223938), (957, 221364), (1044, 202917), (1089, 194532), (1118, 189486), (1131, 187308), (1161, 182468), (1188, 178321), (1247, 169884), (1276, 166023), (1287, 164604), (1404, 150887), (1419, 149292), (1452, 145899), (1508, 140481), (1548, 136851), (1566, 135278), (1573, 134676), (1677, 126324), (1716, 123453), (1892, 111969), (1914, 110682), (2178, 97266), (2236, 94743), (2262, 93654), (2322, 91234), (2494, 84942), (2574, 82302), (2838, 74646), (2871, 73788), (3132, 67639), (3146, 67338), (3267, 64844), (3354, 63162), (3393, 62436), (3509, 60372), (3741, 56628), (3828, 55341), (3861, 54868), (4147, 51084), (4257, 49764), (4356, 48633), (4524, 46827), (4644, 45617), (4719, 44892), (4988, 42471), (5031, 42108), (5148, 41151), (5203, 40716), (5676, 37323), (5742, 36894), (6149, 34452), (6292, 33669), (6534, 32422), (6708, 31581), (6786, 31218), (7018, 30186), (7482, 28314), (7722, 27434), (8294, 25542), (8514, 24882), (8613, 24596), (9438, 22446), (10062, 21054), (10179, 20812), (10406, 20358), (10527, 20124), (11223, 18876), (11484, 18447), (12298, 17226), (12441, 17028), (12771, 16588), (13068, 16211), (13572, 15609), (13717, 15444), (14036, 15093), (14157, 14964)]