204080232

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{21419}}^1$

素因数の和:21825

約数の個数: 32

約数和(自身を含む): 511509600

約数和(自身を除く): 307429368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 3176, 4764, 9528, 21419, 42838, 64257, 85676, 128514, 171352, 257028, 514056, 8503343, 17006686, 25510029, 34013372, 51020058, 68026744, 102040116, 204080232]

約数ペア:

[(1, 204080232), (2, 102040116), (3, 68026744), (4, 51020058), (6, 34013372), (8, 25510029), (12, 17006686), (24, 8503343), (397, 514056), (794, 257028), (1191, 171352), (1588, 128514), (2382, 85676), (3176, 64257), (4764, 42838), (9528, 21419)]