44448220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{116969}}^1$

素因数の和:116997

約数の個数: 24

約数和(自身を含む): 98254800

約数和(自身を除く): 53806580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 116969, 233938, 467876, 584845, 1169690, 2222411, 2339380, 4444822, 8889644, 11112055, 22224110, 44448220]

約数ペア:

[(1, 44448220), (2, 22224110), (4, 11112055), (5, 8889644), (10, 4444822), (19, 2339380), (20, 2222411), (38, 1169690), (76, 584845), (95, 467876), (190, 233938), (380, 116969)]