199616480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4817}}^1$

素因数の和:4876

約数の個数: 96

約数和(自身を含む): 553646016

約数和(自身を除く): 354029536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 4144, 4817, 5180, 5920, 8288, 9634, 10360, 19268, 20720, 24085, 33719, 38536, 41440, 48170, 67438, 77072, 96340, 134876, 154144, 168595, 178229, 192680, 269752, 337190, 356458, 385360, 539504, 674380, 712916, 770720, 891145, 1079008, 1247603, 1348760, 1425832, 1782290, 2495206, 2697520, 2851664, 3564580, 4990412, 5395040, 5703328, 6238015, 7129160, 9980824, 12476030, 14258320, 19961648, 24952060, 28516640, 39923296, 49904120, 99808240, 199616480]

約数ペア:

[(1, 199616480), (2, 99808240), (4, 49904120), (5, 39923296), (7, 28516640), (8, 24952060), (10, 19961648), (14, 14258320), (16, 12476030), (20, 9980824), (28, 7129160), (32, 6238015), (35, 5703328), (37, 5395040), (40, 4990412), (56, 3564580), (70, 2851664), (74, 2697520), (80, 2495206), (112, 1782290), (140, 1425832), (148, 1348760), (160, 1247603), (185, 1079008), (224, 891145), (259, 770720), (280, 712916), (296, 674380), (370, 539504), (518, 385360), (560, 356458), (592, 337190), (740, 269752), (1036, 192680), (1120, 178229), (1184, 168595), (1295, 154144), (1480, 134876), (2072, 96340), (2590, 77072), (2960, 67438), (4144, 48170), (4817, 41440), (5180, 38536), (5920, 33719), (8288, 24085), (9634, 20720), (10360, 19268)]