252295234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{77249}}^1$

素因数の和:77345

約数の個数: 16

約数和(自身を含む): 400464000

約数和(自身を除く): 148168766

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 77249, 154498, 1776727, 3553454, 5484679, 10969358, 126147617, 252295234]

約数ペア:

[(1, 252295234), (2, 126147617), (23, 10969358), (46, 5484679), (71, 3553454), (142, 1776727), (1633, 154498), (3266, 77249)]