298405294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2089}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 503205120

約数和(自身を除く): 204799826

約数列:

[1, 2, 11, 22, 43, 86, 151, 302, 473, 946, 1661, 2089, 3322, 4178, 6493, 12986, 22979, 45958, 71423, 89827, 142846, 179654, 315439, 630878, 988097, 1976194, 3469829, 6939658, 13563877, 27127754, 149202647, 298405294]

約数ペア:

[(1, 298405294), (2, 149202647), (11, 27127754), (22, 13563877), (43, 6939658), (86, 3469829), (151, 1976194), (302, 988097), (473, 630878), (946, 315439), (1661, 179654), (2089, 142846), (3322, 89827), (4178, 71423), (6493, 45958), (12986, 22979)]