190053278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 304819200

約数和(自身を除く): 114765922

約数列:

[1, 2, 23, 46, 59, 118, 239, 293, 478, 586, 1357, 2714, 5497, 6739, 10994, 13478, 14101, 17287, 28202, 34574, 70027, 140054, 324323, 397601, 648646, 795202, 1610621, 3221242, 4131593, 8263186, 95026639, 190053278]

約数ペア:

[(1, 190053278), (2, 95026639), (23, 8263186), (46, 4131593), (59, 3221242), (118, 1610621), (239, 795202), (293, 648646), (478, 397601), (586, 324323), (1357, 140054), (2714, 70027), (5497, 34574), (6739, 28202), (10994, 17287), (13478, 14101)]