201014974

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1\times {\mathrm{2621}}^1$

素因数の和:3891

約数の個数: 16

約数和(自身を含む): 311619456

約数和(自身を除く): 110604482

約数列:

[1, 2, 31, 62, 1237, 2474, 2621, 5242, 38347, 76694, 81251, 162502, 3242177, 6484354, 100507487, 201014974]

約数ペア:

[(1, 201014974), (2, 100507487), (31, 6484354), (62, 3242177), (1237, 162502), (2474, 81251), (2621, 76694), (5242, 38347)]