201872876

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{753257}}^1$

素因数の和:753328

約数の個数: 12

約数和(自身を含む): 358550808

約数和(自身を除く): 156677932

約数列:

[1, 2, 4, 67, 134, 268, 753257, 1506514, 3013028, 50468219, 100936438, 201872876]

約数ペア:

[(1, 201872876), (2, 100936438), (4, 50468219), (67, 3013028), (134, 1506514), (268, 753257)]