201084858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1571}}^1$

素因数の和:2139

約数の個数: 48

約数和(自身を含む): 470354976

約数和(自身を除く): 269270118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 547, 1094, 1571, 1641, 3142, 3282, 4713, 4923, 7111, 9426, 9846, 14139, 14222, 20423, 21333, 28278, 40846, 42666, 61269, 63999, 122538, 127998, 183807, 367614, 859337, 1718674, 2578011, 5156022, 7734033, 11171381, 15468066, 22342762, 33514143, 67028286, 100542429, 201084858]

約数ペア:

[(1, 201084858), (2, 100542429), (3, 67028286), (6, 33514143), (9, 22342762), (13, 15468066), (18, 11171381), (26, 7734033), (39, 5156022), (78, 2578011), (117, 1718674), (234, 859337), (547, 367614), (1094, 183807), (1571, 127998), (1641, 122538), (3142, 63999), (3282, 61269), (4713, 42666), (4923, 40846), (7111, 28278), (9426, 21333), (9846, 20423), (14139, 14222)]