118779784

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 227781720

約数和(自身を除く): 109001936

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 457, 613, 914, 1226, 1828, 2452, 3656, 4904, 24221, 32489, 48442, 64978, 96884, 129956, 193768, 259912, 280141, 560282, 1120564, 2241128, 14847473, 29694946, 59389892, 118779784]

約数ペア:

[(1, 118779784), (2, 59389892), (4, 29694946), (8, 14847473), (53, 2241128), (106, 1120564), (212, 560282), (424, 280141), (457, 259912), (613, 193768), (914, 129956), (1226, 96884), (1828, 64978), (2452, 48442), (3656, 32489), (4904, 24221)]