121189730

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{50707}}^1$

素因数の和:50953

約数の個数: 16

約数和(自身を含む): 219058560

約数和(自身を除く): 97868830

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 50707, 101414, 253535, 507070, 12118973, 24237946, 60594865, 121189730]

約数ペア:

[(1, 121189730), (2, 60594865), (5, 24237946), (10, 12118973), (239, 507070), (478, 253535), (1195, 101414), (2390, 50707)]