109441400

素因数分解:

$2^3\times 5^2\times {\mathrm{461}}^1\times {\mathrm{1187}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 255218040

約数和(自身を除く): 145776640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 461, 922, 1187, 1844, 2305, 2374, 3688, 4610, 4748, 5935, 9220, 9496, 11525, 11870, 18440, 23050, 23740, 29675, 46100, 47480, 59350, 92200, 118700, 237400, 547207, 1094414, 2188828, 2736035, 4377656, 5472070, 10944140, 13680175, 21888280, 27360350, 54720700, 109441400]

約数ペア:

[(1, 109441400), (2, 54720700), (4, 27360350), (5, 21888280), (8, 13680175), (10, 10944140), (20, 5472070), (25, 4377656), (40, 2736035), (50, 2188828), (100, 1094414), (200, 547207), (461, 237400), (922, 118700), (1187, 92200), (1844, 59350), (2305, 47480), (2374, 46100), (3688, 29675), (4610, 23740), (4748, 23050), (5935, 18440), (9220, 11870), (9496, 11525)]