201526310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{3271}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 372458304

約数和(自身を除く): 170931994

約数列:

[1, 2, 5, 10, 61, 101, 122, 202, 305, 505, 610, 1010, 3271, 6161, 6542, 12322, 16355, 30805, 32710, 61610, 199531, 330371, 399062, 660742, 997655, 1651855, 1995310, 3303710, 20152631, 40305262, 100763155, 201526310]

約数ペア:

[(1, 201526310), (2, 100763155), (5, 40305262), (10, 20152631), (61, 3303710), (101, 1995310), (122, 1651855), (202, 997655), (305, 660742), (505, 399062), (610, 330371), (1010, 199531), (3271, 61610), (6161, 32710), (6542, 30805), (12322, 16355)]