190040868

素因数分解:

$2^2\times 3^2\times {\mathrm{5278913}}^1$

素因数の和:5278923

約数の個数: 18

約数和(自身を含む): 480381174

約数和(自身を除く): 290340306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5278913, 10557826, 15836739, 21115652, 31673478, 47510217, 63346956, 95020434, 190040868]

約数ペア:

[(1, 190040868), (2, 95020434), (3, 63346956), (4, 47510217), (6, 31673478), (9, 21115652), (12, 15836739), (18, 10557826), (36, 5278913)]