245130372

素因数分解:

$2^2\times 3^2\times {\mathrm{577}}^1\times {\mathrm{11801}}^1$

素因数の和:12388

約数の個数: 36

約数和(自身を含む): 620761596

約数和(自身を除く): 375631224

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 577, 1154, 1731, 2308, 3462, 5193, 6924, 10386, 11801, 20772, 23602, 35403, 47204, 70806, 106209, 141612, 212418, 424836, 6809177, 13618354, 20427531, 27236708, 40855062, 61282593, 81710124, 122565186, 245130372]

約数ペア:

[(1, 245130372), (2, 122565186), (3, 81710124), (4, 61282593), (6, 40855062), (9, 27236708), (12, 20427531), (18, 13618354), (36, 6809177), (577, 424836), (1154, 212418), (1731, 141612), (2308, 106209), (3462, 70806), (5193, 47204), (6924, 35403), (10386, 23602), (11801, 20772)]