105262736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{346259}}^1$

素因数の和:346286

約数の個数: 20

約数和(自身を含む): 214681200

約数和(自身を除く): 109418464

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 346259, 692518, 1385036, 2770072, 5540144, 6578921, 13157842, 26315684, 52631368, 105262736]

約数ペア:

[(1, 105262736), (2, 52631368), (4, 26315684), (8, 13157842), (16, 6578921), (19, 5540144), (38, 2770072), (76, 1385036), (152, 692518), (304, 346259)]