98446270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 198950976

約数和(自身を除く): 100504706

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 97, 130, 185, 194, 211, 370, 422, 481, 485, 962, 970, 1055, 1261, 2110, 2405, 2522, 2743, 3589, 4810, 5486, 6305, 7178, 7807, 12610, 13715, 15614, 17945, 20467, 27430, 35890, 39035, 40934, 46657, 78070, 93314, 101491, 102335, 202982, 204670, 233285, 266071, 466570, 507455, 532142, 757279, 1014910, 1330355, 1514558, 2660710, 3786395, 7572790, 9844627, 19689254, 49223135, 98446270]

約数ペア:

[(1, 98446270), (2, 49223135), (5, 19689254), (10, 9844627), (13, 7572790), (26, 3786395), (37, 2660710), (65, 1514558), (74, 1330355), (97, 1014910), (130, 757279), (185, 532142), (194, 507455), (211, 466570), (370, 266071), (422, 233285), (481, 204670), (485, 202982), (962, 102335), (970, 101491), (1055, 93314), (1261, 78070), (2110, 46657), (2405, 40934), (2522, 39035), (2743, 35890), (3589, 27430), (4810, 20467), (5486, 17945), (6305, 15614), (7178, 13715), (7807, 12610)]