231320342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1579}}^1\times {\mathrm{6659}}^1$

素因数の和:8251

約数の個数: 16

約数和(自身を含む): 378820800

約数和(自身を除く): 147500458

約数列:

[1, 2, 11, 22, 1579, 3158, 6659, 13318, 17369, 34738, 73249, 146498, 10514561, 21029122, 115660171, 231320342]

約数ペア:

[(1, 231320342), (2, 115660171), (11, 21029122), (22, 10514561), (1579, 146498), (3158, 73249), (6659, 34738), (13318, 17369)]