131593848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{288583}}^1$

素因数の和:288611

約数の個数: 32

約数和(自身を含む): 346300800

約数和(自身を除く): 214706952

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 288583, 577166, 865749, 1154332, 1731498, 2308664, 3462996, 5483077, 6925992, 10966154, 16449231, 21932308, 32898462, 43864616, 65796924, 131593848]

約数ペア:

[(1, 131593848), (2, 65796924), (3, 43864616), (4, 32898462), (6, 21932308), (8, 16449231), (12, 10966154), (19, 6925992), (24, 5483077), (38, 3462996), (57, 2308664), (76, 1731498), (114, 1154332), (152, 865749), (228, 577166), (456, 288583)]