204233328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1381}}^1$

素因数の和:1487

約数の個数: 120

約数和(自身を含む): 623779520

約数和(自身を除く): 419546192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 104, 117, 144, 156, 158, 208, 234, 237, 312, 316, 468, 474, 624, 632, 711, 936, 948, 1027, 1264, 1381, 1422, 1872, 1896, 2054, 2762, 2844, 3081, 3792, 4108, 4143, 5524, 5688, 6162, 8216, 8286, 9243, 11048, 11376, 12324, 12429, 16432, 16572, 17953, 18486, 22096, 24648, 24858, 33144, 35906, 36972, 49296, 49716, 53859, 66288, 71812, 73944, 99432, 107718, 109099, 143624, 147888, 161577, 198864, 215436, 218198, 287248, 323154, 327297, 430872, 436396, 646308, 654594, 861744, 872792, 981891, 1292616, 1309188, 1418287, 1745584, 1963782, 2585232, 2618376, 2836574, 3927564, 4254861, 5236752, 5673148, 7855128, 8509722, 11346296, 12764583, 15710256, 17019444, 22692592, 25529166, 34038888, 51058332, 68077776, 102116664, 204233328]

約数ペア:

[(1, 204233328), (2, 102116664), (3, 68077776), (4, 51058332), (6, 34038888), (8, 25529166), (9, 22692592), (12, 17019444), (13, 15710256), (16, 12764583), (18, 11346296), (24, 8509722), (26, 7855128), (36, 5673148), (39, 5236752), (48, 4254861), (52, 3927564), (72, 2836574), (78, 2618376), (79, 2585232), (104, 1963782), (117, 1745584), (144, 1418287), (156, 1309188), (158, 1292616), (208, 981891), (234, 872792), (237, 861744), (312, 654594), (316, 646308), (468, 436396), (474, 430872), (624, 327297), (632, 323154), (711, 287248), (936, 218198), (948, 215436), (1027, 198864), (1264, 161577), (1381, 147888), (1422, 143624), (1872, 109099), (1896, 107718), (2054, 99432), (2762, 73944), (2844, 71812), (3081, 66288), (3792, 53859), (4108, 49716), (4143, 49296), (5524, 36972), (5688, 35906), (6162, 33144), (8216, 24858), (8286, 24648), (9243, 22096), (11048, 18486), (11376, 17953), (12324, 16572), (12429, 16432)]