203436828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{115327}}^1$

素因数の和:115351

約数の個数: 54

約数和(自身を含む): 598206336

約数和(自身を除く): 394769508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 115327, 230654, 345981, 461308, 691962, 807289, 1037943, 1383924, 1614578, 2075886, 2421867, 3229156, 4151772, 4843734, 5651023, 7265601, 9687468, 11302046, 14531202, 16953069, 22604092, 29062404, 33906138, 50859207, 67812276, 101718414, 203436828]

約数ペア:

[(1, 203436828), (2, 101718414), (3, 67812276), (4, 50859207), (6, 33906138), (7, 29062404), (9, 22604092), (12, 16953069), (14, 14531202), (18, 11302046), (21, 9687468), (28, 7265601), (36, 5651023), (42, 4843734), (49, 4151772), (63, 3229156), (84, 2421867), (98, 2075886), (126, 1614578), (147, 1383924), (196, 1037943), (252, 807289), (294, 691962), (441, 461308), (588, 345981), (882, 230654), (1764, 115327)]