190197722

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{60457}}^1$

素因数の和:60494

約数の個数: 24

約数和(自身を含む): 337718388

約数和(自身を除く): 147520666

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 60457, 120914, 665027, 785941, 1330054, 1571882, 7315297, 8645351, 14630594, 17290702, 95098861, 190197722]

約数ペア:

[(1, 190197722), (2, 95098861), (11, 17290702), (13, 14630594), (22, 8645351), (26, 7315297), (121, 1571882), (143, 1330054), (242, 785941), (286, 665027), (1573, 120914), (3146, 60457)]