168184220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{142529}}^1$

素因数の和:142597

約数の個数: 24

約数和(自身を含む): 359175600

約数和(自身を除く): 190991380

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 142529, 285058, 570116, 712645, 1425290, 2850580, 8409211, 16818422, 33636844, 42046055, 84092110, 168184220]

約数ペア:

[(1, 168184220), (2, 84092110), (4, 42046055), (5, 33636844), (10, 16818422), (20, 8409211), (59, 2850580), (118, 1425290), (236, 712645), (295, 570116), (590, 285058), (1180, 142529)]