127963600

素因数分解:

$2^4\times 5^2\times {\mathrm{233}}^1\times {\mathrm{1373}}^1$

素因数の和:1624

約数の個数: 60

約数和(自身を含む): 308976876

約数和(自身を除く): 181013276

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 233, 400, 466, 932, 1165, 1373, 1864, 2330, 2746, 3728, 4660, 5492, 5825, 6865, 9320, 10984, 11650, 13730, 18640, 21968, 23300, 27460, 34325, 46600, 54920, 68650, 93200, 109840, 137300, 274600, 319909, 549200, 639818, 1279636, 1599545, 2559272, 3199090, 5118544, 6398180, 7997725, 12796360, 15995450, 25592720, 31990900, 63981800, 127963600]

約数ペア:

[(1, 127963600), (2, 63981800), (4, 31990900), (5, 25592720), (8, 15995450), (10, 12796360), (16, 7997725), (20, 6398180), (25, 5118544), (40, 3199090), (50, 2559272), (80, 1599545), (100, 1279636), (200, 639818), (233, 549200), (400, 319909), (466, 274600), (932, 137300), (1165, 109840), (1373, 93200), (1864, 68650), (2330, 54920), (2746, 46600), (3728, 34325), (4660, 27460), (5492, 23300), (5825, 21968), (6865, 18640), (9320, 13730), (10984, 11650)]