266740152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1587739}}^1$

素因数の和:1587755

約数の個数: 32

約数和(自身を含む): 762115200

約数和(自身を除く): 495375048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1587739, 3175478, 4763217, 6350956, 9526434, 11114173, 12701912, 19052868, 22228346, 33342519, 38105736, 44456692, 66685038, 88913384, 133370076, 266740152]

約数ペア:

[(1, 266740152), (2, 133370076), (3, 88913384), (4, 66685038), (6, 44456692), (7, 38105736), (8, 33342519), (12, 22228346), (14, 19052868), (21, 12701912), (24, 11114173), (28, 9526434), (42, 6350956), (56, 4763217), (84, 3175478), (168, 1587739)]