239832

素因数分解:

$2^3\times 3^2\times {\mathrm{3331}}^1$

素因数の和:3343

約数の個数: 24

約数和(自身を含む): 649740

約数和(自身を除く): 409908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3331, 6662, 9993, 13324, 19986, 26648, 29979, 39972, 59958, 79944, 119916, 239832]

約数ペア:

[(1, 239832), (2, 119916), (3, 79944), (4, 59958), (6, 39972), (8, 29979), (9, 26648), (12, 19986), (18, 13324), (24, 9993), (36, 6662), (72, 3331)]