104773220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{275719}}^1$

素因数の和:275747

約数の個数: 24

約数和(自身を含む): 231604800

約数和(自身を除く): 126831580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 275719, 551438, 1102876, 1378595, 2757190, 5238661, 5514380, 10477322, 20954644, 26193305, 52386610, 104773220]

約数ペア:

[(1, 104773220), (2, 52386610), (4, 26193305), (5, 20954644), (10, 10477322), (19, 5514380), (20, 5238661), (38, 2757190), (76, 1378595), (95, 1102876), (190, 551438), (380, 275719)]