104929460

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{122011}}^1$

素因数の和:122063

約数の個数: 24

約数和(自身を含む): 225478176

約数和(自身を除く): 120548716

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 122011, 244022, 488044, 610055, 1220110, 2440220, 5246473, 10492946, 20985892, 26232365, 52464730, 104929460]

約数ペア:

[(1, 104929460), (2, 52464730), (4, 26232365), (5, 20985892), (10, 10492946), (20, 5246473), (43, 2440220), (86, 1220110), (172, 610055), (215, 488044), (430, 244022), (860, 122011)]