314196848

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{45989}}^1$

素因数の和:46065

約数の個数: 40

約数和(自身を含む): 707142240

約数和(自身を除く): 392945392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 45989, 91978, 183956, 321923, 367912, 643846, 735824, 1287692, 2575384, 2805329, 5150768, 5610658, 11221316, 19637303, 22442632, 39274606, 44885264, 78549212, 157098424, 314196848]

約数ペア:

[(1, 314196848), (2, 157098424), (4, 78549212), (7, 44885264), (8, 39274606), (14, 22442632), (16, 19637303), (28, 11221316), (56, 5610658), (61, 5150768), (112, 2805329), (122, 2575384), (244, 1287692), (427, 735824), (488, 643846), (854, 367912), (976, 321923), (1708, 183956), (3416, 91978), (6832, 45989)]