201610856

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{13327}}^1$

素因数の和:13425

約数の個数: 32

約数和(自身を含む): 396641280

約数和(自身を除く): 195030424

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 7564, 13327, 15128, 26654, 53308, 106616, 413137, 812947, 826274, 1625894, 1652548, 3251788, 3305096, 6503576, 25201357, 50402714, 100805428, 201610856]

約数ペア:

[(1, 201610856), (2, 100805428), (4, 50402714), (8, 25201357), (31, 6503576), (61, 3305096), (62, 3251788), (122, 1652548), (124, 1625894), (244, 826274), (248, 812947), (488, 413137), (1891, 106616), (3782, 53308), (7564, 26654), (13327, 15128)]