196560010

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{102911}}^1$

素因数の和:103109

約数の個数: 16

約数和(自身を含む): 355663872

約数和(自身を除く): 159103862

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 102911, 205822, 514555, 1029110, 19656001, 39312002, 98280005, 196560010]

約数ペア:

[(1, 196560010), (2, 98280005), (5, 39312002), (10, 19656001), (191, 1029110), (382, 514555), (955, 205822), (1910, 102911)]