191893464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:758

約数の個数: 192

約数和(自身を含む): 647712000

約数和(自身を除く): 455818536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 29, 36, 38, 42, 56, 57, 58, 63, 72, 76, 84, 87, 114, 116, 126, 133, 152, 168, 171, 174, 203, 228, 232, 252, 261, 266, 342, 348, 399, 406, 456, 504, 522, 532, 551, 609, 684, 691, 696, 798, 812, 1044, 1064, 1102, 1197, 1218, 1368, 1382, 1596, 1624, 1653, 1827, 2073, 2088, 2204, 2394, 2436, 2764, 3192, 3306, 3654, 3857, 4146, 4408, 4788, 4837, 4872, 4959, 5528, 6219, 6612, 7308, 7714, 8292, 9576, 9674, 9918, 11571, 12438, 13129, 13224, 14511, 14616, 15428, 16584, 19348, 19836, 20039, 23142, 24876, 26258, 29022, 30856, 34713, 38696, 39387, 39672, 40078, 43533, 46284, 49752, 52516, 58044, 60117, 69426, 78774, 80156, 87066, 91903, 92568, 105032, 116088, 118161, 120234, 138852, 140273, 157548, 160312, 174132, 180351, 183806, 236322, 240468, 275709, 277704, 280546, 315096, 348264, 360702, 367612, 380741, 420819, 472644, 480936, 551418, 561092, 721404, 735224, 761482, 827127, 841638, 945288, 1102836, 1122184, 1142223, 1262457, 1442808, 1522964, 1654254, 1683276, 2205672, 2284446, 2524914, 2665187, 3045928, 3308508, 3366552, 3426669, 4568892, 5049828, 5330374, 6617016, 6853338, 7995561, 9137784, 10099656, 10660748, 13706676, 15991122, 21321496, 23986683, 27413352, 31982244, 47973366, 63964488, 95946732, 191893464]

約数ペア:

[(1, 191893464), (2, 95946732), (3, 63964488), (4, 47973366), (6, 31982244), (7, 27413352), (8, 23986683), (9, 21321496), (12, 15991122), (14, 13706676), (18, 10660748), (19, 10099656), (21, 9137784), (24, 7995561), (28, 6853338), (29, 6617016), (36, 5330374), (38, 5049828), (42, 4568892), (56, 3426669), (57, 3366552), (58, 3308508), (63, 3045928), (72, 2665187), (76, 2524914), (84, 2284446), (87, 2205672), (114, 1683276), (116, 1654254), (126, 1522964), (133, 1442808), (152, 1262457), (168, 1142223), (171, 1122184), (174, 1102836), (203, 945288), (228, 841638), (232, 827127), (252, 761482), (261, 735224), (266, 721404), (342, 561092), (348, 551418), (399, 480936), (406, 472644), (456, 420819), (504, 380741), (522, 367612), (532, 360702), (551, 348264), (609, 315096), (684, 280546), (691, 277704), (696, 275709), (798, 240468), (812, 236322), (1044, 183806), (1064, 180351), (1102, 174132), (1197, 160312), (1218, 157548), (1368, 140273), (1382, 138852), (1596, 120234), (1624, 118161), (1653, 116088), (1827, 105032), (2073, 92568), (2088, 91903), (2204, 87066), (2394, 80156), (2436, 78774), (2764, 69426), (3192, 60117), (3306, 58044), (3654, 52516), (3857, 49752), (4146, 46284), (4408, 43533), (4788, 40078), (4837, 39672), (4872, 39387), (4959, 38696), (5528, 34713), (6219, 30856), (6612, 29022), (7308, 26258), (7714, 24876), (8292, 23142), (9576, 20039), (9674, 19836), (9918, 19348), (11571, 16584), (12438, 15428), (13129, 14616), (13224, 14511)]