172617252

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{2357}}^1$

素因数の和:2740

約数の個数: 48

約数和(自身を含む): 427835520

約数和(自身を除く): 255218268

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 359, 718, 1077, 1436, 2154, 2357, 4308, 4714, 6103, 7071, 9428, 12206, 14142, 18309, 24412, 28284, 36618, 40069, 73236, 80138, 120207, 160276, 240414, 480828, 846163, 1692326, 2538489, 3384652, 5076978, 10153956, 14384771, 28769542, 43154313, 57539084, 86308626, 172617252]

約数ペア:

[(1, 172617252), (2, 86308626), (3, 57539084), (4, 43154313), (6, 28769542), (12, 14384771), (17, 10153956), (34, 5076978), (51, 3384652), (68, 2538489), (102, 1692326), (204, 846163), (359, 480828), (718, 240414), (1077, 160276), (1436, 120207), (2154, 80138), (2357, 73236), (4308, 40069), (4714, 36618), (6103, 28284), (7071, 24412), (9428, 18309), (12206, 14142)]