206875462

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{25471}}^1$

素因数の和:25635

約数の個数: 16

約数和(自身を含む): 322781184

約数和(自身を除く): 115905722

約数列:

[1, 2, 31, 62, 131, 262, 4061, 8122, 25471, 50942, 789601, 1579202, 3336701, 6673402, 103437731, 206875462]

約数ペア:

[(1, 206875462), (2, 103437731), (31, 6673402), (62, 3336701), (131, 1579202), (262, 789601), (4061, 50942), (8122, 25471)]