189247156

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6299}}^1$

素因数の和:6376

約数の個数: 48

約数和(自身を含む): 402192000

約数和(自身を除く): 212944844

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2146, 4292, 6299, 7511, 12598, 15022, 25196, 30044, 44093, 88186, 176372, 182671, 233063, 365342, 466126, 730684, 932252, 1278697, 1631441, 2557394, 3262882, 5114788, 6525764, 6758827, 13517654, 27035308, 47311789, 94623578, 189247156]

約数ペア:

[(1, 189247156), (2, 94623578), (4, 47311789), (7, 27035308), (14, 13517654), (28, 6758827), (29, 6525764), (37, 5114788), (58, 3262882), (74, 2557394), (116, 1631441), (148, 1278697), (203, 932252), (259, 730684), (406, 466126), (518, 365342), (812, 233063), (1036, 182671), (1073, 176372), (2146, 88186), (4292, 44093), (6299, 30044), (7511, 25196), (12598, 15022)]