199422744

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{59779}}^1$

素因数の和:59927

約数の個数: 32

約数和(自身を含む): 502152000

約数和(自身を除く): 302729256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 59779, 119558, 179337, 239116, 358674, 478232, 717348, 1434696, 8309281, 16618562, 24927843, 33237124, 49855686, 66474248, 99711372, 199422744]

約数ペア:

[(1, 199422744), (2, 99711372), (3, 66474248), (4, 49855686), (6, 33237124), (8, 24927843), (12, 16618562), (24, 8309281), (139, 1434696), (278, 717348), (417, 478232), (556, 358674), (834, 239116), (1112, 179337), (1668, 119558), (3336, 59779)]