205392964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13313}}^1$

素因数の和:13372

約数の個数: 48

約数和(自身を含む): 447350400

約数和(自身を除く): 241957436

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 7714, 13313, 15428, 26626, 53252, 93191, 186382, 252947, 372764, 386077, 505894, 772154, 1011788, 1544308, 1770629, 2702539, 3541258, 5405078, 7082516, 7335463, 10810156, 14670926, 29341852, 51348241, 102696482, 205392964]

約数ペア:

[(1, 205392964), (2, 102696482), (4, 51348241), (7, 29341852), (14, 14670926), (19, 10810156), (28, 7335463), (29, 7082516), (38, 5405078), (58, 3541258), (76, 2702539), (116, 1770629), (133, 1544308), (203, 1011788), (266, 772154), (406, 505894), (532, 386077), (551, 372764), (812, 252947), (1102, 186382), (2204, 93191), (3857, 53252), (7714, 26626), (13313, 15428)]