440145144

素因数分解:

$2^3\times 3^3\times {\mathrm{2037709}}^1$

素因数の和:2037724

約数の個数: 32

約数和(自身を含む): 1222626000

約数和(自身を除く): 782480856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2037709, 4075418, 6113127, 8150836, 12226254, 16301672, 18339381, 24452508, 36678762, 48905016, 55018143, 73357524, 110036286, 146715048, 220072572, 440145144]

約数ペア:

[(1, 440145144), (2, 220072572), (3, 146715048), (4, 110036286), (6, 73357524), (8, 55018143), (9, 48905016), (12, 36678762), (18, 24452508), (24, 18339381), (27, 16301672), (36, 12226254), (54, 8150836), (72, 6113127), (108, 4075418), (216, 2037709)]