130542304

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{57457}}^1$

素因数の和:57538

約数の個数: 24

約数和(自身を含む): 260629488

約数和(自身を除く): 130087184

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 57457, 114914, 229828, 459656, 919312, 1838624, 4079447, 8158894, 16317788, 32635576, 65271152, 130542304]

約数ペア:

[(1, 130542304), (2, 65271152), (4, 32635576), (8, 16317788), (16, 8158894), (32, 4079447), (71, 1838624), (142, 919312), (284, 459656), (568, 229828), (1136, 114914), (2272, 57457)]