218092008

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{102103}}^1$

素因数の和:102201

約数の個数: 32

約数和(自身を含む): 551361600

約数和(自身を除く): 333269592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 102103, 204206, 306309, 408412, 612618, 816824, 1225236, 2450472, 9087167, 18174334, 27261501, 36348668, 54523002, 72697336, 109046004, 218092008]

約数ペア:

[(1, 218092008), (2, 109046004), (3, 72697336), (4, 54523002), (6, 36348668), (8, 27261501), (12, 18174334), (24, 9087167), (89, 2450472), (178, 1225236), (267, 816824), (356, 612618), (534, 408412), (712, 306309), (1068, 204206), (2136, 102103)]