241367728

素因数分解:

$2^4\times 7^4\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 100

約数和(自身を含む): 559886288

約数和(自身を除く): 318518560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 103, 112, 122, 196, 206, 244, 343, 392, 412, 427, 488, 686, 721, 784, 824, 854, 976, 1372, 1442, 1648, 1708, 2401, 2744, 2884, 2989, 3416, 4802, 5047, 5488, 5768, 5978, 6283, 6832, 9604, 10094, 11536, 11956, 12566, 19208, 20188, 20923, 23912, 25132, 35329, 38416, 40376, 41846, 43981, 47824, 50264, 70658, 80752, 83692, 87962, 100528, 141316, 146461, 167384, 175924, 247303, 282632, 292922, 307867, 334768, 351848, 494606, 565264, 585844, 615734, 703696, 989212, 1171688, 1231468, 1978424, 2155069, 2343376, 2462936, 3956848, 4310138, 4925872, 8620276, 15085483, 17240552, 30170966, 34481104, 60341932, 120683864, 241367728]

約数ペア:

[(1, 241367728), (2, 120683864), (4, 60341932), (7, 34481104), (8, 30170966), (14, 17240552), (16, 15085483), (28, 8620276), (49, 4925872), (56, 4310138), (61, 3956848), (98, 2462936), (103, 2343376), (112, 2155069), (122, 1978424), (196, 1231468), (206, 1171688), (244, 989212), (343, 703696), (392, 615734), (412, 585844), (427, 565264), (488, 494606), (686, 351848), (721, 334768), (784, 307867), (824, 292922), (854, 282632), (976, 247303), (1372, 175924), (1442, 167384), (1648, 146461), (1708, 141316), (2401, 100528), (2744, 87962), (2884, 83692), (2989, 80752), (3416, 70658), (4802, 50264), (5047, 47824), (5488, 43981), (5768, 41846), (5978, 40376), (6283, 38416), (6832, 35329), (9604, 25132), (10094, 23912), (11536, 20923), (11956, 20188), (12566, 19208)]