193172694

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{225143}}^1$

素因数の和:225172

約数の個数: 32

約数和(自身を含む): 453890304

約数和(自身を除く): 260717610

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 225143, 450286, 675429, 1350858, 2476573, 2926859, 4953146, 5853718, 7429719, 8780577, 14859438, 17561154, 32195449, 64390898, 96586347, 193172694]

約数ペア:

[(1, 193172694), (2, 96586347), (3, 64390898), (6, 32195449), (11, 17561154), (13, 14859438), (22, 8780577), (26, 7429719), (33, 5853718), (39, 4953146), (66, 2926859), (78, 2476573), (143, 1350858), (286, 675429), (429, 450286), (858, 225143)]