207570616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{10391}}^1$

素因数の和:10635

約数の個数: 32

約数和(自身を含む): 426487680

約数和(自身を除く): 218917064

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 908, 1816, 2497, 4994, 9988, 10391, 19976, 20782, 41564, 83128, 114301, 228602, 457204, 914408, 2358757, 4717514, 9435028, 18870056, 25946327, 51892654, 103785308, 207570616]

約数ペア:

[(1, 207570616), (2, 103785308), (4, 51892654), (8, 25946327), (11, 18870056), (22, 9435028), (44, 4717514), (88, 2358757), (227, 914408), (454, 457204), (908, 228602), (1816, 114301), (2497, 83128), (4994, 41564), (9988, 20782), (10391, 19976)]