141702974

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{587}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 249613056

約数和(自身を除く): 107910082

約数列:

[1, 2, 7, 14, 43, 86, 301, 401, 587, 602, 802, 1174, 2807, 4109, 5614, 8218, 17243, 25241, 34486, 50482, 120701, 176687, 235387, 241402, 353374, 470774, 1647709, 3295418, 10121641, 20243282, 70851487, 141702974]

約数ペア:

[(1, 141702974), (2, 70851487), (7, 20243282), (14, 10121641), (43, 3295418), (86, 1647709), (301, 470774), (401, 353374), (587, 241402), (602, 235387), (802, 176687), (1174, 120701), (2807, 50482), (4109, 34486), (5614, 25241), (8218, 17243)]