133679238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{289349}}^1$

素因数の和:289372

約数の個数: 32

約数和(自身を含む): 333331200

約数和(自身を除く): 199651962

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 289349, 578698, 868047, 1736094, 2025443, 3182839, 4050886, 6076329, 6365678, 9548517, 12152658, 19097034, 22279873, 44559746, 66839619, 133679238]

約数ペア:

[(1, 133679238), (2, 66839619), (3, 44559746), (6, 22279873), (7, 19097034), (11, 12152658), (14, 9548517), (21, 6365678), (22, 6076329), (33, 4050886), (42, 3182839), (66, 2025443), (77, 1736094), (154, 868047), (231, 578698), (462, 289349)]