201341870210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{557}}^1\times {\mathrm{7877}}^1$

素因数の和:8807

約数の個数: 64

約数和(自身を含む): 392151588192

約数和(自身を除く): 190809717982

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 353, 557, 706, 1114, 1765, 2785, 3530, 4589, 5570, 7241, 7877, 9178, 14482, 15754, 22945, 36205, 39385, 45890, 72410, 78770, 102401, 196621, 204802, 393242, 512005, 983105, 1024010, 1966210, 2556073, 2780581, 4387489, 5112146, 5561162, 8774978, 12780365, 13902905, 21937445, 25560730, 27805810, 36147553, 43874890, 57037357, 72295106, 114074714, 180737765, 285186785, 361475530, 570373570, 1548783617, 3097567234, 7743918085, 15487836170, 20134187021, 40268374042, 100670935105, 201341870210]

約数ペア:

[(1, 201341870210), (2, 100670935105), (5, 40268374042), (10, 20134187021), (13, 15487836170), (26, 7743918085), (65, 3097567234), (130, 1548783617), (353, 570373570), (557, 361475530), (706, 285186785), (1114, 180737765), (1765, 114074714), (2785, 72295106), (3530, 57037357), (4589, 43874890), (5570, 36147553), (7241, 27805810), (7877, 25560730), (9178, 21937445), (14482, 13902905), (15754, 12780365), (22945, 8774978), (36205, 5561162), (39385, 5112146), (45890, 4387489), (72410, 2780581), (78770, 2556073), (102401, 1966210), (196621, 1024010), (204802, 983105), (393242, 512005)]