201487238

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{7573}}^1$

素因数の和:7879

約数の個数: 16

約数和(自身を含む): 309200976

約数和(自身を除く): 107713738

約数列:

[1, 2, 53, 106, 251, 502, 7573, 13303, 15146, 26606, 401369, 802738, 1900823, 3801646, 100743619, 201487238]

約数ペア:

[(1, 201487238), (2, 100743619), (53, 3801646), (106, 1900823), (251, 802738), (502, 401369), (7573, 26606), (13303, 15146)]