131232228

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^2\times {\mathrm{2939}}^1$

素因数の和:3068

約数の個数: 36

約数和(自身を含む): 311416560

約数和(自身を除く): 180184332

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 2939, 3721, 5878, 7442, 8817, 11163, 11756, 14884, 17634, 22326, 35268, 44652, 179279, 358558, 537837, 717116, 1075674, 2151348, 10936019, 21872038, 32808057, 43744076, 65616114, 131232228]

約数ペア:

[(1, 131232228), (2, 65616114), (3, 43744076), (4, 32808057), (6, 21872038), (12, 10936019), (61, 2151348), (122, 1075674), (183, 717116), (244, 537837), (366, 358558), (732, 179279), (2939, 44652), (3721, 35268), (5878, 22326), (7442, 17634), (8817, 14884), (11163, 11756)]