204647562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{3229}}^1$

素因数の和:3747

約数の個数: 48

約数和(自身を含む): 507911040

約数和(自身を除く): 303263478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 503, 1006, 1509, 3018, 3229, 3521, 4527, 6458, 7042, 9054, 9687, 10563, 19374, 21126, 22603, 29061, 31689, 45206, 58122, 63378, 67809, 135618, 203427, 406854, 1624187, 3248374, 4872561, 9745122, 11369309, 14617683, 22738618, 29235366, 34107927, 68215854, 102323781, 204647562]

約数ペア:

[(1, 204647562), (2, 102323781), (3, 68215854), (6, 34107927), (7, 29235366), (9, 22738618), (14, 14617683), (18, 11369309), (21, 9745122), (42, 4872561), (63, 3248374), (126, 1624187), (503, 406854), (1006, 203427), (1509, 135618), (3018, 67809), (3229, 63378), (3521, 58122), (4527, 45206), (6458, 31689), (7042, 29061), (9054, 22603), (9687, 21126), (10563, 19374)]