226574908

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{261031}}^1$

素因数の和:261073

約数の個数: 24

約数和(自身を含む): 467769344

約数和(自身を除く): 241194436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 261031, 522062, 1044124, 1827217, 3654434, 7308868, 8091961, 16183922, 32367844, 56643727, 113287454, 226574908]

約数ペア:

[(1, 226574908), (2, 113287454), (4, 56643727), (7, 32367844), (14, 16183922), (28, 8091961), (31, 7308868), (62, 3654434), (124, 1827217), (217, 1044124), (434, 522062), (868, 261031)]