211634986360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{16001}}^1\times {\mathrm{47237}}^1$

素因数の和:63256

約数の個数: 64

約数和(自身を含む): 544249782720

約数和(自身を除く): 332614796360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 16001, 32002, 47237, 64004, 80005, 94474, 112007, 128008, 160010, 188948, 224014, 236185, 320020, 330659, 377896, 448028, 472370, 560035, 640040, 661318, 896056, 944740, 1120070, 1322636, 1653295, 1889480, 2240140, 2645272, 3306590, 4480280, 6613180, 13226360, 755839237, 1511678474, 3023356948, 3779196185, 5290874659, 6046713896, 7558392370, 10581749318, 15116784740, 21163498636, 26454373295, 30233569480, 42326997272, 52908746590, 105817493180, 211634986360]

約数ペア:

[(1, 211634986360), (2, 105817493180), (4, 52908746590), (5, 42326997272), (7, 30233569480), (8, 26454373295), (10, 21163498636), (14, 15116784740), (20, 10581749318), (28, 7558392370), (35, 6046713896), (40, 5290874659), (56, 3779196185), (70, 3023356948), (140, 1511678474), (280, 755839237), (16001, 13226360), (32002, 6613180), (47237, 4480280), (64004, 3306590), (80005, 2645272), (94474, 2240140), (112007, 1889480), (128008, 1653295), (160010, 1322636), (188948, 1120070), (224014, 944740), (236185, 896056), (320020, 661318), (330659, 640040), (377896, 560035), (448028, 472370)]