209410344

素因数分解:

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

素因数の和:133

約数の個数: 216

約数和(自身を含む): 687329370

約数和(自身を除く): 477919026

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 43, 44, 52, 66, 72, 78, 86, 88, 99, 104, 117, 121, 129, 132, 143, 156, 172, 198, 234, 242, 258, 264, 286, 312, 344, 363, 387, 396, 429, 468, 473, 484, 516, 559, 572, 726, 774, 792, 858, 936, 946, 968, 1032, 1089, 1118, 1144, 1287, 1419, 1452, 1548, 1573, 1677, 1716, 1849, 1892, 2178, 2236, 2574, 2838, 2904, 3096, 3146, 3354, 3432, 3698, 3784, 4257, 4356, 4472, 4719, 5031, 5148, 5203, 5547, 5676, 6149, 6292, 6708, 7396, 8514, 8712, 9438, 10062, 10296, 10406, 11094, 11352, 12298, 12584, 13416, 14157, 14792, 15609, 16641, 17028, 18447, 18876, 20124, 20339, 20812, 22188, 24037, 24596, 28314, 31218, 33282, 34056, 36894, 37752, 40248, 40678, 41624, 44376, 46827, 48074, 49192, 55341, 56628, 61017, 62436, 66564, 67639, 72111, 73788, 81356, 93654, 96148, 110682, 113256, 122034, 124872, 133128, 135278, 144222, 147576, 162712, 183051, 187308, 192296, 202917, 216333, 221364, 223729, 244068, 264407, 270556, 288444, 366102, 374616, 405834, 432666, 442728, 447458, 488136, 528814, 541112, 576888, 608751, 671187, 732204, 793221, 811668, 865332, 894916, 1057628, 1217502, 1342374, 1464408, 1586442, 1623336, 1730664, 1789832, 2013561, 2115256, 2379663, 2435004, 2684748, 2908477, 3172884, 4027122, 4759326, 4870008, 5369496, 5816954, 6345768, 8054244, 8725431, 9518652, 11633908, 16108488, 17450862, 19037304, 23267816, 26176293, 34901724, 52352586, 69803448, 104705172, 209410344]

約数ペア:

[(1, 209410344), (2, 104705172), (3, 69803448), (4, 52352586), (6, 34901724), (8, 26176293), (9, 23267816), (11, 19037304), (12, 17450862), (13, 16108488), (18, 11633908), (22, 9518652), (24, 8725431), (26, 8054244), (33, 6345768), (36, 5816954), (39, 5369496), (43, 4870008), (44, 4759326), (52, 4027122), (66, 3172884), (72, 2908477), (78, 2684748), (86, 2435004), (88, 2379663), (99, 2115256), (104, 2013561), (117, 1789832), (121, 1730664), (129, 1623336), (132, 1586442), (143, 1464408), (156, 1342374), (172, 1217502), (198, 1057628), (234, 894916), (242, 865332), (258, 811668), (264, 793221), (286, 732204), (312, 671187), (344, 608751), (363, 576888), (387, 541112), (396, 528814), (429, 488136), (468, 447458), (473, 442728), (484, 432666), (516, 405834), (559, 374616), (572, 366102), (726, 288444), (774, 270556), (792, 264407), (858, 244068), (936, 223729), (946, 221364), (968, 216333), (1032, 202917), (1089, 192296), (1118, 187308), (1144, 183051), (1287, 162712), (1419, 147576), (1452, 144222), (1548, 135278), (1573, 133128), (1677, 124872), (1716, 122034), (1849, 113256), (1892, 110682), (2178, 96148), (2236, 93654), (2574, 81356), (2838, 73788), (2904, 72111), (3096, 67639), (3146, 66564), (3354, 62436), (3432, 61017), (3698, 56628), (3784, 55341), (4257, 49192), (4356, 48074), (4472, 46827), (4719, 44376), (5031, 41624), (5148, 40678), (5203, 40248), (5547, 37752), (5676, 36894), (6149, 34056), (6292, 33282), (6708, 31218), (7396, 28314), (8514, 24596), (8712, 24037), (9438, 22188), (10062, 20812), (10296, 20339), (10406, 20124), (11094, 18876), (11352, 18447), (12298, 17028), (12584, 16641), (13416, 15609), (14157, 14792)]