197125412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{154487}}^1$

素因数の和:154531

約数の個数: 24

約数和(自身を含む): 389309760

約数和(自身を除く): 192184348

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 154487, 308974, 617948, 1699357, 3398714, 4480123, 6797428, 8960246, 17920492, 49281353, 98562706, 197125412]

約数ペア:

[(1, 197125412), (2, 98562706), (4, 49281353), (11, 17920492), (22, 8960246), (29, 6797428), (44, 4480123), (58, 3398714), (116, 1699357), (319, 617948), (638, 308974), (1276, 154487)]