201172710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2927}}^1$

素因数の和:3045

約数の個数: 64

約数和(自身を含む): 505958400

約数和(自身を除く): 304785690

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 79, 87, 145, 158, 174, 237, 290, 395, 435, 474, 790, 870, 1185, 2291, 2370, 2927, 4582, 5854, 6873, 8781, 11455, 13746, 14635, 17562, 22910, 29270, 34365, 43905, 68730, 84883, 87810, 169766, 231233, 254649, 424415, 462466, 509298, 693699, 848830, 1156165, 1273245, 1387398, 2312330, 2546490, 3468495, 6705757, 6936990, 13411514, 20117271, 33528785, 40234542, 67057570, 100586355, 201172710]

約数ペア:

[(1, 201172710), (2, 100586355), (3, 67057570), (5, 40234542), (6, 33528785), (10, 20117271), (15, 13411514), (29, 6936990), (30, 6705757), (58, 3468495), (79, 2546490), (87, 2312330), (145, 1387398), (158, 1273245), (174, 1156165), (237, 848830), (290, 693699), (395, 509298), (435, 462466), (474, 424415), (790, 254649), (870, 231233), (1185, 169766), (2291, 87810), (2370, 84883), (2927, 68730), (4582, 43905), (5854, 34365), (6873, 29270), (8781, 22910), (11455, 17562), (13746, 14635)]