123088662

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{220589}}^1$

素因数の和:220628

約数の個数: 24

約数和(自身を含む): 275296320

約数和(自身を除く): 152207658

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 220589, 441178, 661767, 1323534, 1985301, 3970602, 6838259, 13676518, 20514777, 41029554, 61544331, 123088662]

約数ペア:

[(1, 123088662), (2, 61544331), (3, 41029554), (6, 20514777), (9, 13676518), (18, 6838259), (31, 3970602), (62, 1985301), (93, 1323534), (186, 661767), (279, 441178), (558, 220589)]