238397096

素因数分解:

$2^3\times 7^1\times {\mathrm{521}}^1\times {\mathrm{8171}}^1$

素因数の和:8705

約数の個数: 32

約数和(自身を含む): 511894080

約数和(自身を除く): 273496984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 521, 1042, 2084, 3647, 4168, 7294, 8171, 14588, 16342, 29176, 32684, 57197, 65368, 114394, 228788, 457576, 4257091, 8514182, 17028364, 29799637, 34056728, 59599274, 119198548, 238397096]

約数ペア:

[(1, 238397096), (2, 119198548), (4, 59599274), (7, 34056728), (8, 29799637), (14, 17028364), (28, 8514182), (56, 4257091), (521, 457576), (1042, 228788), (2084, 114394), (3647, 65368), (4168, 57197), (7294, 32684), (8171, 29176), (14588, 16342)]