200716088

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 399880800

約数和(自身を除く): 199164712

約数列:

[1, 2, 4, 8, 43, 53, 86, 101, 106, 109, 172, 202, 212, 218, 344, 404, 424, 436, 808, 872, 2279, 4343, 4558, 4687, 5353, 5777, 8686, 9116, 9374, 10706, 11009, 11554, 17372, 18232, 18748, 21412, 22018, 23108, 34744, 37496, 42824, 44036, 46216, 88072, 230179, 248411, 460358, 473387, 496822, 583477, 920716, 946774, 993644, 1166954, 1841432, 1893548, 1987288, 2333908, 3787096, 4667816, 25089511, 50179022, 100358044, 200716088]

約数ペア:

[(1, 200716088), (2, 100358044), (4, 50179022), (8, 25089511), (43, 4667816), (53, 3787096), (86, 2333908), (101, 1987288), (106, 1893548), (109, 1841432), (172, 1166954), (202, 993644), (212, 946774), (218, 920716), (344, 583477), (404, 496822), (424, 473387), (436, 460358), (808, 248411), (872, 230179), (2279, 88072), (4343, 46216), (4558, 44036), (4687, 42824), (5353, 37496), (5777, 34744), (8686, 23108), (9116, 22018), (9374, 21412), (10706, 18748), (11009, 18232), (11554, 17372)]