123664206

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 251269920

約数和(自身を除く): 127605714

約数列:

[1, 2, 3, 6, 109, 173, 218, 327, 346, 519, 654, 1038, 1093, 2186, 3279, 6558, 18857, 37714, 56571, 113142, 119137, 189089, 238274, 357411, 378178, 567267, 714822, 1134534, 20610701, 41221402, 61832103, 123664206]

約数ペア:

[(1, 123664206), (2, 61832103), (3, 41221402), (6, 20610701), (109, 1134534), (173, 714822), (218, 567267), (327, 378178), (346, 357411), (519, 238274), (654, 189089), (1038, 119137), (1093, 113142), (2186, 56571), (3279, 37714), (6558, 18857)]