191454770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{13033}}^1$

素因数の和:13166

約数の個数: 32

約数和(自身を含む): 374440752

約数和(自身を除く): 182985982

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 7345, 13033, 14690, 26066, 65165, 130330, 169429, 338858, 847145, 1472729, 1694290, 2945458, 7363645, 14727290, 19145477, 38290954, 95727385, 191454770]

約数ペア:

[(1, 191454770), (2, 95727385), (5, 38290954), (10, 19145477), (13, 14727290), (26, 7363645), (65, 2945458), (113, 1694290), (130, 1472729), (226, 847145), (565, 338858), (1130, 169429), (1469, 130330), (2938, 65165), (7345, 26066), (13033, 14690)]