97469648

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{141671}}^1$

素因数の和:141722

約数の個数: 20

約数和(自身を含む): 193240608

約数和(自身を除く): 95770960

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 141671, 283342, 566684, 1133368, 2266736, 6091853, 12183706, 24367412, 48734824, 97469648]

約数ペア:

[(1, 97469648), (2, 48734824), (4, 24367412), (8, 12183706), (16, 6091853), (43, 2266736), (86, 1133368), (172, 566684), (344, 283342), (688, 141671)]