122847028

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{1637}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 218908872

約数和(自身を除く): 96061844

約数列:

[1, 2, 4, 73, 146, 257, 292, 514, 1028, 1637, 3274, 6548, 18761, 37522, 75044, 119501, 239002, 420709, 478004, 841418, 1682836, 30711757, 61423514, 122847028]

約数ペア:

[(1, 122847028), (2, 61423514), (4, 30711757), (73, 1682836), (146, 841418), (257, 478004), (292, 420709), (514, 239002), (1028, 119501), (1637, 75044), (3274, 37522), (6548, 18761)]