208557384768

素因数分解:

$2^6\times 3^4\times {\mathrm{173}}^1\times {\mathrm{232549}}^1$

素因数の和:232746

約数の個数: 140

約数和(自身を含む): 621805677900

約数和(自身を除く): 413248293132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 173, 192, 216, 288, 324, 346, 432, 519, 576, 648, 692, 864, 1038, 1296, 1384, 1557, 1728, 2076, 2592, 2768, 3114, 4152, 4671, 5184, 5536, 6228, 8304, 9342, 11072, 12456, 14013, 16608, 18684, 24912, 28026, 33216, 37368, 49824, 56052, 74736, 99648, 112104, 149472, 224208, 232549, 298944, 448416, 465098, 697647, 896832, 930196, 1395294, 1860392, 2092941, 2790588, 3720784, 4185882, 5581176, 6278823, 7441568, 8371764, 11162352, 12557646, 14883136, 16743528, 18836469, 22324704, 25115292, 33487056, 37672938, 40230977, 44649408, 50230584, 66974112, 75345876, 80461954, 100461168, 120692931, 133948224, 150691752, 160923908, 200922336, 241385862, 301383504, 321847816, 362078793, 401844672, 482771724, 602767008, 643695632, 724157586, 965543448, 1086236379, 1205534016, 1287391264, 1448315172, 1931086896, 2172472758, 2574782528, 2896630344, 3258709137, 3862173792, 4344945516, 5793260688, 6517418274, 7724347584, 8689891032, 11586521376, 13034836548, 17379782064, 23173042752, 26069673096, 34759564128, 52139346192, 69519128256, 104278692384, 208557384768]

約数ペア:

[(1, 208557384768), (2, 104278692384), (3, 69519128256), (4, 52139346192), (6, 34759564128), (8, 26069673096), (9, 23173042752), (12, 17379782064), (16, 13034836548), (18, 11586521376), (24, 8689891032), (27, 7724347584), (32, 6517418274), (36, 5793260688), (48, 4344945516), (54, 3862173792), (64, 3258709137), (72, 2896630344), (81, 2574782528), (96, 2172472758), (108, 1931086896), (144, 1448315172), (162, 1287391264), (173, 1205534016), (192, 1086236379), (216, 965543448), (288, 724157586), (324, 643695632), (346, 602767008), (432, 482771724), (519, 401844672), (576, 362078793), (648, 321847816), (692, 301383504), (864, 241385862), (1038, 200922336), (1296, 160923908), (1384, 150691752), (1557, 133948224), (1728, 120692931), (2076, 100461168), (2592, 80461954), (2768, 75345876), (3114, 66974112), (4152, 50230584), (4671, 44649408), (5184, 40230977), (5536, 37672938), (6228, 33487056), (8304, 25115292), (9342, 22324704), (11072, 18836469), (12456, 16743528), (14013, 14883136), (16608, 12557646), (18684, 11162352), (24912, 8371764), (28026, 7441568), (33216, 6278823), (37368, 5581176), (49824, 4185882), (56052, 3720784), (74736, 2790588), (99648, 2092941), (112104, 1860392), (149472, 1395294), (224208, 930196), (232549, 896832), (298944, 697647), (448416, 465098)]