250214636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12821}}^1$

素因数の和:12890

約数の個数: 48

約数和(自身を含む): 542832192

約数和(自身を除く): 292617556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 1148, 1394, 2788, 4879, 9758, 12821, 19516, 25642, 51284, 89747, 179494, 217957, 358988, 435914, 525661, 871828, 1051322, 1525699, 2102644, 3051398, 3679627, 6102796, 7359254, 8936237, 14718508, 17872474, 35744948, 62553659, 125107318, 250214636]

約数ペア:

[(1, 250214636), (2, 125107318), (4, 62553659), (7, 35744948), (14, 17872474), (17, 14718508), (28, 8936237), (34, 7359254), (41, 6102796), (68, 3679627), (82, 3051398), (119, 2102644), (164, 1525699), (238, 1051322), (287, 871828), (476, 525661), (574, 435914), (697, 358988), (1148, 217957), (1394, 179494), (2788, 89747), (4879, 51284), (9758, 25642), (12821, 19516)]