187339096

素因数分解:

$2^3\times 7^1\times {\mathrm{521}}^1\times {\mathrm{6421}}^1$

素因数の和:6955

約数の個数: 32

約数和(自身を含む): 402274080

約数和(自身を除く): 214934984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 521, 1042, 2084, 3647, 4168, 6421, 7294, 12842, 14588, 25684, 29176, 44947, 51368, 89894, 179788, 359576, 3345341, 6690682, 13381364, 23417387, 26762728, 46834774, 93669548, 187339096]

約数ペア:

[(1, 187339096), (2, 93669548), (4, 46834774), (7, 26762728), (8, 23417387), (14, 13381364), (28, 6690682), (56, 3345341), (521, 359576), (1042, 179788), (2084, 89894), (3647, 51368), (4168, 44947), (6421, 29176), (7294, 25684), (12842, 14588)]