203460054

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 479424000

約数和(自身を除く): 275963946

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 218, 294, 327, 343, 654, 686, 763, 907, 1029, 1526, 1814, 2058, 2289, 2721, 4578, 5341, 5442, 6349, 10682, 12698, 16023, 19047, 32046, 37387, 38094, 44443, 74774, 88886, 98863, 112161, 133329, 197726, 224322, 266658, 296589, 311101, 593178, 622202, 692041, 933303, 1384082, 1866606, 2076123, 4152246, 4844287, 9688574, 14532861, 29065722, 33910009, 67820018, 101730027, 203460054]

約数ペア:

[(1, 203460054), (2, 101730027), (3, 67820018), (6, 33910009), (7, 29065722), (14, 14532861), (21, 9688574), (42, 4844287), (49, 4152246), (98, 2076123), (109, 1866606), (147, 1384082), (218, 933303), (294, 692041), (327, 622202), (343, 593178), (654, 311101), (686, 296589), (763, 266658), (907, 224322), (1029, 197726), (1526, 133329), (1814, 112161), (2058, 98863), (2289, 88886), (2721, 74774), (4578, 44443), (5341, 38094), (5442, 37387), (6349, 32046), (10682, 19047), (12698, 16023)]