104076860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{126923}}^1$

素因数の和:126973

約数の個数: 24

約数和(自身を含む): 223893936

約数和(自身を除く): 119817076

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 126923, 253846, 507692, 634615, 1269230, 2538460, 5203843, 10407686, 20815372, 26019215, 52038430, 104076860]

約数ペア:

[(1, 104076860), (2, 52038430), (4, 26019215), (5, 20815372), (10, 10407686), (20, 5203843), (41, 2538460), (82, 1269230), (164, 634615), (205, 507692), (410, 253846), (820, 126923)]