264608946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2100071}}^1$

素因数の和:2100086

約数の個数: 24

約数和(自身を含む): 655222464

約数和(自身を除く): 390613518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2100071, 4200142, 6300213, 12600426, 14700497, 18900639, 29400994, 37801278, 44101491, 88202982, 132304473, 264608946]

約数ペア:

[(1, 264608946), (2, 132304473), (3, 88202982), (6, 44101491), (7, 37801278), (9, 29400994), (14, 18900639), (18, 14700497), (21, 12600426), (42, 6300213), (63, 4200142), (126, 2100071)]