245562288

素因数分解:

$2^4\times 3^1\times {\mathrm{5115881}}^1$

素因数の和:5115892

約数の個数: 20

約数和(自身を含む): 634369368

約数和(自身を除く): 388807080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5115881, 10231762, 15347643, 20463524, 30695286, 40927048, 61390572, 81854096, 122781144, 245562288]

約数ペア:

[(1, 245562288), (2, 122781144), (3, 81854096), (4, 61390572), (6, 40927048), (8, 30695286), (12, 20463524), (16, 15347643), (24, 10231762), (48, 5115881)]