189737218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{14947}}^1$

素因数の和:15537

約数の個数: 16

約数和(自身を含む): 311037984

約数和(自身を除く): 121300766

約数列:

[1, 2, 11, 22, 577, 1154, 6347, 12694, 14947, 29894, 164417, 328834, 8624419, 17248838, 94868609, 189737218]

約数ペア:

[(1, 189737218), (2, 94868609), (11, 17248838), (22, 8624419), (577, 328834), (1154, 164417), (6347, 29894), (12694, 14947)]