210375946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2657}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 355959360

約数和(自身を除く): 145583414

約数列:

[1, 2, 11, 22, 59, 61, 118, 122, 649, 671, 1298, 1342, 2657, 3599, 5314, 7198, 29227, 39589, 58454, 79178, 156763, 162077, 313526, 324154, 1724393, 1782847, 3448786, 3565694, 9562543, 19125086, 105187973, 210375946]

約数ペア:

[(1, 210375946), (2, 105187973), (11, 19125086), (22, 9562543), (59, 3565694), (61, 3448786), (118, 1782847), (122, 1724393), (649, 324154), (671, 313526), (1298, 162077), (1342, 156763), (2657, 79178), (3599, 58454), (5314, 39589), (7198, 29227)]