131685110

素因数分解:

$2^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{21911}}^1$

素因数の和:22519

約数の個数: 16

約数和(自身を含む): 237438432

約数和(自身を除く): 105753322

約数列:

[1, 2, 5, 10, 601, 1202, 3005, 6010, 21911, 43822, 109555, 219110, 13168511, 26337022, 65842555, 131685110]

約数ペア:

[(1, 131685110), (2, 65842555), (5, 26337022), (10, 13168511), (601, 219110), (1202, 109555), (3005, 43822), (6010, 21911)]