97151792

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{141209}}^1$

素因数の和:141260

約数の個数: 20

約数和(自身を含む): 192610440

約数和(自身を除く): 95458648

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 141209, 282418, 564836, 1129672, 2259344, 6071987, 12143974, 24287948, 48575896, 97151792]

約数ペア:

[(1, 97151792), (2, 48575896), (4, 24287948), (8, 12143974), (16, 6071987), (43, 2259344), (86, 1129672), (172, 564836), (344, 282418), (688, 141209)]