406042188

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{20129}}^1$

素因数の和:20218

約数の個数: 36

約数和(自身を含む): 971151720

約数和(自身を除く): 565109532

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1681, 3362, 5043, 6724, 10086, 20129, 20172, 40258, 60387, 80516, 120774, 241548, 825289, 1650578, 2475867, 3301156, 4951734, 9903468, 33836849, 67673698, 101510547, 135347396, 203021094, 406042188]

約数ペア:

[(1, 406042188), (2, 203021094), (3, 135347396), (4, 101510547), (6, 67673698), (12, 33836849), (41, 9903468), (82, 4951734), (123, 3301156), (164, 2475867), (246, 1650578), (492, 825289), (1681, 241548), (3362, 120774), (5043, 80516), (6724, 60387), (10086, 40258), (20129, 20172)]