202301456

素因数分解:

$2^4\times 7^1\times {\mathrm{1806263}}^1$

素因数の和:1806278

約数の個数: 20

約数和(自身を含む): 447953472

約数和(自身を除く): 245652016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1806263, 3612526, 7225052, 12643841, 14450104, 25287682, 28900208, 50575364, 101150728, 202301456]

約数ペア:

[(1, 202301456), (2, 101150728), (4, 50575364), (7, 28900208), (8, 25287682), (14, 14450104), (16, 12643841), (28, 7225052), (56, 3612526), (112, 1806263)]