201637005896

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{541}}^1\times {\mathrm{4481}}^1$

素因数の和:5346

約数の個数: 64

約数和(自身を含む): 390476680560

約数和(自身を除く): 188839674664

約数列:

[1, 2, 4, 8, 37, 74, 148, 281, 296, 541, 562, 1082, 1124, 2164, 2248, 4328, 4481, 8962, 10397, 17924, 20017, 20794, 35848, 40034, 41588, 80068, 83176, 152021, 160136, 165797, 304042, 331594, 608084, 663188, 1216168, 1259161, 1326376, 2424221, 2518322, 4848442, 5036644, 5624777, 9696884, 10073288, 11249554, 19393768, 22499108, 44998216, 46588957, 89696177, 93177914, 179392354, 186355828, 358784708, 372711656, 681206101, 717569416, 1362412202, 2724824404, 5449648808, 25204625737, 50409251474, 100818502948, 201637005896]

約数ペア:

[(1, 201637005896), (2, 100818502948), (4, 50409251474), (8, 25204625737), (37, 5449648808), (74, 2724824404), (148, 1362412202), (281, 717569416), (296, 681206101), (541, 372711656), (562, 358784708), (1082, 186355828), (1124, 179392354), (2164, 93177914), (2248, 89696177), (4328, 46588957), (4481, 44998216), (8962, 22499108), (10397, 19393768), (17924, 11249554), (20017, 10073288), (20794, 9696884), (35848, 5624777), (40034, 5036644), (41588, 4848442), (80068, 2518322), (83176, 2424221), (152021, 1326376), (160136, 1259161), (165797, 1216168), (304042, 663188), (331594, 608084)]