121735908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2503}}^1$

素因数の和:2713

約数の個数: 72

約数和(自身を含む): 353644928

約数和(自身を除く): 231909020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 193, 252, 386, 579, 772, 1158, 1351, 1737, 2316, 2503, 2702, 3474, 4053, 5006, 5404, 6948, 7509, 8106, 10012, 12159, 15018, 16212, 17521, 22527, 24318, 30036, 35042, 45054, 48636, 52563, 70084, 90108, 105126, 157689, 210252, 315378, 483079, 630756, 966158, 1449237, 1932316, 2898474, 3381553, 4347711, 5796948, 6763106, 8695422, 10144659, 13526212, 17390844, 20289318, 30433977, 40578636, 60867954, 121735908]

約数ペア:

[(1, 121735908), (2, 60867954), (3, 40578636), (4, 30433977), (6, 20289318), (7, 17390844), (9, 13526212), (12, 10144659), (14, 8695422), (18, 6763106), (21, 5796948), (28, 4347711), (36, 3381553), (42, 2898474), (63, 1932316), (84, 1449237), (126, 966158), (193, 630756), (252, 483079), (386, 315378), (579, 210252), (772, 157689), (1158, 105126), (1351, 90108), (1737, 70084), (2316, 52563), (2503, 48636), (2702, 45054), (3474, 35042), (4053, 30036), (5006, 24318), (5404, 22527), (6948, 17521), (7509, 16212), (8106, 15018), (10012, 12159)]