180198864

素因数分解:

$2^4\times 3^3\times {\mathrm{417127}}^1$

素因数の和:417144

約数の個数: 40

約数和(自身を含む): 517238720

約数和(自身を除く): 337039856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 417127, 834254, 1251381, 1668508, 2502762, 3337016, 3754143, 5005524, 6674032, 7508286, 10011048, 11262429, 15016572, 20022096, 22524858, 30033144, 45049716, 60066288, 90099432, 180198864]

約数ペア:

[(1, 180198864), (2, 90099432), (3, 60066288), (4, 45049716), (6, 30033144), (8, 22524858), (9, 20022096), (12, 15016572), (16, 11262429), (18, 10011048), (24, 7508286), (27, 6674032), (36, 5005524), (48, 3754143), (54, 3337016), (72, 2502762), (108, 1668508), (144, 1251381), (216, 834254), (432, 417127)]