211169474

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 337677120

約数和(自身を除く): 126507646

約数列:

[1, 2, 29, 43, 58, 86, 227, 373, 454, 746, 1247, 2494, 6583, 9761, 10817, 13166, 16039, 19522, 21634, 32078, 84671, 169342, 283069, 465131, 566138, 930262, 2455459, 3640853, 4910918, 7281706, 105584737, 211169474]

約数ペア:

[(1, 211169474), (2, 105584737), (29, 7281706), (43, 4910918), (58, 3640853), (86, 2455459), (227, 930262), (373, 566138), (454, 465131), (746, 283069), (1247, 169342), (2494, 84671), (6583, 32078), (9761, 21634), (10817, 19522), (13166, 16039)]