143403404

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{4831}}^1$

素因数の和:5057

約数の個数: 24

約数和(自身を含む): 258550656

約数和(自身を除く): 115147252

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 4831, 7421, 9662, 14842, 19324, 29684, 198071, 396142, 792284, 874411, 1748822, 3497644, 35850851, 71701702, 143403404]

約数ペア:

[(1, 143403404), (2, 71701702), (4, 35850851), (41, 3497644), (82, 1748822), (164, 874411), (181, 792284), (362, 396142), (724, 198071), (4831, 29684), (7421, 19324), (9662, 14842)]