205622626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{733}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 346260096

約数和(自身を除く): 140637470

約数列:

[1, 2, 11, 22, 41, 82, 311, 451, 622, 733, 902, 1466, 3421, 6842, 8063, 12751, 16126, 25502, 30053, 60106, 140261, 227963, 280522, 330583, 455926, 661166, 2507593, 5015186, 9346483, 18692966, 102811313, 205622626]

約数ペア:

[(1, 205622626), (2, 102811313), (11, 18692966), (22, 9346483), (41, 5015186), (82, 2507593), (311, 661166), (451, 455926), (622, 330583), (733, 280522), (902, 227963), (1466, 140261), (3421, 60106), (6842, 30053), (8063, 25502), (12751, 16126)]