222051269180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{3017821}}^1$

素因数の和:3018126

約数の個数: 48

約数和(自身を含む): 503952131424

約数和(自身を除く): 281900862244

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 283, 566, 1132, 1415, 2830, 3679, 5660, 7358, 14716, 18395, 36790, 73580, 3017821, 6035642, 12071284, 15089105, 30178210, 39231673, 60356420, 78463346, 156926692, 196158365, 392316730, 784633460, 854043343, 1708086686, 3416173372, 4270216715, 8540433430, 11102563459, 17080866860, 22205126918, 44410253836, 55512817295, 111025634590, 222051269180]

約数ペア:

[(1, 222051269180), (2, 111025634590), (4, 55512817295), (5, 44410253836), (10, 22205126918), (13, 17080866860), (20, 11102563459), (26, 8540433430), (52, 4270216715), (65, 3416173372), (130, 1708086686), (260, 854043343), (283, 784633460), (566, 392316730), (1132, 196158365), (1415, 156926692), (2830, 78463346), (3679, 60356420), (5660, 39231673), (7358, 30178210), (14716, 15089105), (18395, 12071284), (36790, 6035642), (73580, 3017821)]