197281889282

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{28749911}}^1$

素因数の和:28750033

約数の個数: 16

約数和(自身を含む): 306359062272

約数和(自身を除く): 109077172990

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 28749911, 57499822, 1351245817, 2098743503, 2702491634, 4197487006, 98640944641, 197281889282]

約数ペア:

[(1, 197281889282), (2, 98640944641), (47, 4197487006), (73, 2702491634), (94, 2098743503), (146, 1351245817), (3431, 57499822), (6862, 28749911)]