118542222

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{41947}}^1$

素因数の和:42112

約数の個数: 24

約数和(自身を含む): 258483576

約数和(自身を除く): 139941354

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 41947, 83894, 125841, 251682, 377523, 755046, 6585679, 13171358, 19757037, 39514074, 59271111, 118542222]

約数ペア:

[(1, 118542222), (2, 59271111), (3, 39514074), (6, 19757037), (9, 13171358), (18, 6585679), (157, 755046), (314, 377523), (471, 251682), (942, 125841), (1413, 83894), (2826, 41947)]