246179626

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9929}}^1$

素因数の和:9979

約数の個数: 48

約数和(自身を含む): 489032640

約数和(自身を除く): 242853014

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 2254, 3542, 9929, 12397, 19858, 24794, 69503, 109219, 139006, 218438, 228367, 456734, 486521, 764533, 973042, 1529066, 1598569, 2512037, 3197138, 5024074, 5351731, 10703462, 11189983, 17584259, 22379966, 35168518, 123089813, 246179626]

約数ペア:

[(1, 246179626), (2, 123089813), (7, 35168518), (11, 22379966), (14, 17584259), (22, 11189983), (23, 10703462), (46, 5351731), (49, 5024074), (77, 3197138), (98, 2512037), (154, 1598569), (161, 1529066), (253, 973042), (322, 764533), (506, 486521), (539, 456734), (1078, 228367), (1127, 218438), (1771, 139006), (2254, 109219), (3542, 69503), (9929, 24794), (12397, 19858)]