230789052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{493139}}^1$

素因数の和:493162

約数の個数: 36

約数和(自身を含む): 628260360

約数和(自身を除く): 397471308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 493139, 986278, 1479417, 1972556, 2958834, 4438251, 5917668, 6410807, 8876502, 12821614, 17753004, 19232421, 25643228, 38464842, 57697263, 76929684, 115394526, 230789052]

約数ペア:

[(1, 230789052), (2, 115394526), (3, 76929684), (4, 57697263), (6, 38464842), (9, 25643228), (12, 19232421), (13, 17753004), (18, 12821614), (26, 8876502), (36, 6410807), (39, 5917668), (52, 4438251), (78, 2958834), (117, 1972556), (156, 1479417), (234, 986278), (468, 493139)]