203425656

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{172981}}^1$

素因数の和:173004

約数の個数: 48

約数和(自身を含む): 591598440

約数和(自身を除く): 388172784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 172981, 345962, 518943, 691924, 1037886, 1210867, 1383848, 2075772, 2421734, 3632601, 4151544, 4843468, 7265202, 8476069, 9686936, 14530404, 16952138, 25428207, 29060808, 33904276, 50856414, 67808552, 101712828, 203425656]

約数ペア:

[(1, 203425656), (2, 101712828), (3, 67808552), (4, 50856414), (6, 33904276), (7, 29060808), (8, 25428207), (12, 16952138), (14, 14530404), (21, 9686936), (24, 8476069), (28, 7265202), (42, 4843468), (49, 4151544), (56, 3632601), (84, 2421734), (98, 2075772), (147, 1383848), (168, 1210867), (196, 1037886), (294, 691924), (392, 518943), (588, 345962), (1176, 172981)]