205330776

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{24943}}^1$

素因数の和:24973

約数の個数: 64

約数和(自身を含む): 598656000

約数和(自身を除く): 393325224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 24943, 49886, 74829, 99772, 149658, 174601, 199544, 299316, 349202, 523803, 598632, 698404, 1047606, 1222207, 1396808, 2095212, 2444414, 3666621, 4190424, 4888828, 7333242, 8555449, 9777656, 14666484, 17110898, 25666347, 29332968, 34221796, 51332694, 68443592, 102665388, 205330776]

約数ペア:

[(1, 205330776), (2, 102665388), (3, 68443592), (4, 51332694), (6, 34221796), (7, 29332968), (8, 25666347), (12, 17110898), (14, 14666484), (21, 9777656), (24, 8555449), (28, 7333242), (42, 4888828), (49, 4190424), (56, 3666621), (84, 2444414), (98, 2095212), (147, 1396808), (168, 1222207), (196, 1047606), (294, 698404), (343, 598632), (392, 523803), (588, 349202), (686, 299316), (1029, 199544), (1176, 174601), (1372, 149658), (2058, 99772), (2744, 74829), (4116, 49886), (8232, 24943)]