200628498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 472614912

約数和(自身を除く): 271986414

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 263, 287, 443, 526, 574, 789, 861, 886, 1329, 1578, 1722, 1841, 2658, 3101, 3682, 5523, 6202, 9303, 10783, 11046, 18163, 18606, 21566, 32349, 36326, 54489, 64698, 75481, 108978, 116509, 127141, 150962, 226443, 233018, 254282, 349527, 381423, 452886, 699054, 762846, 815563, 1631126, 2446689, 4776869, 4893378, 9553738, 14330607, 28661214, 33438083, 66876166, 100314249, 200628498]

約数ペア:

[(1, 200628498), (2, 100314249), (3, 66876166), (6, 33438083), (7, 28661214), (14, 14330607), (21, 9553738), (41, 4893378), (42, 4776869), (82, 2446689), (123, 1631126), (246, 815563), (263, 762846), (287, 699054), (443, 452886), (526, 381423), (574, 349527), (789, 254282), (861, 233018), (886, 226443), (1329, 150962), (1578, 127141), (1722, 116509), (1841, 108978), (2658, 75481), (3101, 64698), (3682, 54489), (5523, 36326), (6202, 32349), (9303, 21566), (10783, 18606), (11046, 18163)]