225570142

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{106703}}^1$

素因数の和:106863

約数の個数: 16

約数和(自身を含む): 389256192

約数和(自身を除く): 163686050

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 106703, 213406, 746921, 1493842, 16112153, 32224306, 112785071, 225570142]

約数ペア:

[(1, 225570142), (2, 112785071), (7, 32224306), (14, 16112153), (151, 1493842), (302, 746921), (1057, 213406), (2114, 106703)]