201090618

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3559}}^1$

素因数の和:3683

約数の個数: 48

約数和(自身を含む): 452063040

約数和(自身を除く): 250972422

約数列:

[1, 2, 3, 6, 9, 18, 43, 73, 86, 129, 146, 219, 258, 387, 438, 657, 774, 1314, 3139, 3559, 6278, 7118, 9417, 10677, 18834, 21354, 28251, 32031, 56502, 64062, 153037, 259807, 306074, 459111, 519614, 779421, 918222, 1377333, 1558842, 2338263, 2754666, 4676526, 11171701, 22343402, 33515103, 67030206, 100545309, 201090618]

約数ペア:

[(1, 201090618), (2, 100545309), (3, 67030206), (6, 33515103), (9, 22343402), (18, 11171701), (43, 4676526), (73, 2754666), (86, 2338263), (129, 1558842), (146, 1377333), (219, 918222), (258, 779421), (387, 519614), (438, 459111), (657, 306074), (774, 259807), (1314, 153037), (3139, 64062), (3559, 56502), (6278, 32031), (7118, 28251), (9417, 21354), (10677, 18834)]