103634540

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{40801}}^1$

素因数の和:40937

約数の個数: 24

約数和(自身を含む): 219351552

約数和(自身を除く): 115717012

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 40801, 81602, 163204, 204005, 408010, 816020, 5181727, 10363454, 20726908, 25908635, 51817270, 103634540]

約数ペア:

[(1, 103634540), (2, 51817270), (4, 25908635), (5, 20726908), (10, 10363454), (20, 5181727), (127, 816020), (254, 408010), (508, 204005), (635, 163204), (1270, 81602), (2540, 40801)]