243470466

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4003}}^1$

素因数の和:4151

約数の個数: 48

約数和(自身を含む): 549669120

約数和(自身を除く): 306198654

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 109, 186, 218, 279, 327, 558, 654, 981, 1962, 3379, 4003, 6758, 8006, 10137, 12009, 20274, 24018, 30411, 36027, 60822, 72054, 124093, 248186, 372279, 436327, 744558, 872654, 1116837, 1308981, 2233674, 2617962, 3926943, 7853886, 13526137, 27052274, 40578411, 81156822, 121735233, 243470466]

約数ペア:

[(1, 243470466), (2, 121735233), (3, 81156822), (6, 40578411), (9, 27052274), (18, 13526137), (31, 7853886), (62, 3926943), (93, 2617962), (109, 2233674), (186, 1308981), (218, 1116837), (279, 872654), (327, 744558), (558, 436327), (654, 372279), (981, 248186), (1962, 124093), (3379, 72054), (4003, 60822), (6758, 36027), (8006, 30411), (10137, 24018), (12009, 20274)]