264942342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2102717}}^1$

素因数の和:2102732

約数の個数: 24

約数和(自身を含む): 656048016

約数和(自身を除く): 391105674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2102717, 4205434, 6308151, 12616302, 14719019, 18924453, 29438038, 37848906, 44157057, 88314114, 132471171, 264942342]

約数ペア:

[(1, 264942342), (2, 132471171), (3, 88314114), (6, 44157057), (7, 37848906), (9, 29438038), (14, 18924453), (18, 14719019), (21, 12616302), (42, 6308151), (63, 4205434), (126, 2102717)]