188431344

素因数分解:

$2^4\times 3^2\times {\mathrm{1308551}}^1$

素因数の和:1308565

約数の個数: 30

約数和(自身を含む): 527346456

約数和(自身を除く): 338915112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1308551, 2617102, 3925653, 5234204, 7851306, 10468408, 11776959, 15702612, 20936816, 23553918, 31405224, 47107836, 62810448, 94215672, 188431344]

約数ペア:

[(1, 188431344), (2, 94215672), (3, 62810448), (4, 47107836), (6, 31405224), (8, 23553918), (9, 20936816), (12, 15702612), (16, 11776959), (18, 10468408), (24, 7851306), (36, 5234204), (48, 3925653), (72, 2617102), (144, 1308551)]