202015556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{12973}}^1$

素因数の和:13223

約数の個数: 24

約数和(自身を含む): 375986520

約数和(自身を除く): 173970964

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 3893, 7786, 12973, 15572, 25946, 51892, 220541, 441082, 882164, 2970817, 5941634, 11883268, 50503889, 101007778, 202015556]

約数ペア:

[(1, 202015556), (2, 101007778), (4, 50503889), (17, 11883268), (34, 5941634), (68, 2970817), (229, 882164), (458, 441082), (916, 220541), (3893, 51892), (7786, 25946), (12973, 15572)]