201495684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 537604480

約数和(自身を除く): 336108796

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 157, 228, 247, 314, 433, 471, 494, 628, 741, 866, 942, 988, 1299, 1482, 1732, 1884, 2041, 2598, 2964, 2983, 4082, 5196, 5629, 5966, 6123, 8164, 8227, 8949, 11258, 11932, 12246, 16454, 16887, 17898, 22516, 24492, 24681, 32908, 33774, 35796, 38779, 49362, 67548, 67981, 77558, 98724, 106951, 116337, 135962, 155116, 203943, 213902, 232674, 271924, 320853, 407886, 427804, 465348, 641706, 815772, 883753, 1283412, 1291639, 1767506, 2583278, 2651259, 3535012, 3874917, 5166556, 5302518, 7749834, 10605036, 15499668, 16791307, 33582614, 50373921, 67165228, 100747842, 201495684]

約数ペア:

[(1, 201495684), (2, 100747842), (3, 67165228), (4, 50373921), (6, 33582614), (12, 16791307), (13, 15499668), (19, 10605036), (26, 7749834), (38, 5302518), (39, 5166556), (52, 3874917), (57, 3535012), (76, 2651259), (78, 2583278), (114, 1767506), (156, 1291639), (157, 1283412), (228, 883753), (247, 815772), (314, 641706), (433, 465348), (471, 427804), (494, 407886), (628, 320853), (741, 271924), (866, 232674), (942, 213902), (988, 203943), (1299, 155116), (1482, 135962), (1732, 116337), (1884, 106951), (2041, 98724), (2598, 77558), (2964, 67981), (2983, 67548), (4082, 49362), (5196, 38779), (5629, 35796), (5966, 33774), (6123, 32908), (8164, 24681), (8227, 24492), (8949, 22516), (11258, 17898), (11932, 16887), (12246, 16454)]