209530668

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{96469}}^1$

素因数の和:96657

約数の個数: 24

約数和(自身を含む): 491611120

約数和(自身を除く): 282080452

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 96469, 192938, 289407, 385876, 578814, 1157628, 17460889, 34921778, 52382667, 69843556, 104765334, 209530668]

約数ペア:

[(1, 209530668), (2, 104765334), (3, 69843556), (4, 52382667), (6, 34921778), (12, 17460889), (181, 1157628), (362, 578814), (543, 385876), (724, 289407), (1086, 192938), (2172, 96469)]