204597072

素因数分解:

$2^4\times 3^2\times {\mathrm{457}}^1\times {\mathrm{3109}}^1$

素因数の和:3580

約数の個数: 60

約数和(自身を含む): 574025140

約数和(自身を除く): 369428068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 457, 914, 1371, 1828, 2742, 3109, 3656, 4113, 5484, 6218, 7312, 8226, 9327, 10968, 12436, 16452, 18654, 21936, 24872, 27981, 32904, 37308, 49744, 55962, 65808, 74616, 111924, 149232, 223848, 447696, 1420813, 2841626, 4262439, 5683252, 8524878, 11366504, 12787317, 17049756, 22733008, 25574634, 34099512, 51149268, 68199024, 102298536, 204597072]

約数ペア:

[(1, 204597072), (2, 102298536), (3, 68199024), (4, 51149268), (6, 34099512), (8, 25574634), (9, 22733008), (12, 17049756), (16, 12787317), (18, 11366504), (24, 8524878), (36, 5683252), (48, 4262439), (72, 2841626), (144, 1420813), (457, 447696), (914, 223848), (1371, 149232), (1828, 111924), (2742, 74616), (3109, 65808), (3656, 55962), (4113, 49744), (5484, 37308), (6218, 32904), (7312, 27981), (8226, 24872), (9327, 21936), (10968, 18654), (12436, 16452)]