99437264

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{44711}}^1$

素因数の和:44858

約数の個数: 20

約数和(自身を含む): 194050080

約数和(自身を除く): 94612816

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 44711, 89422, 178844, 357688, 715376, 6214829, 12429658, 24859316, 49718632, 99437264]

約数ペア:

[(1, 99437264), (2, 49718632), (4, 24859316), (8, 12429658), (16, 6214829), (139, 715376), (278, 357688), (556, 178844), (1112, 89422), (2224, 44711)]