198759408

素因数分解:

$2^4\times 3^1\times {\mathrm{4140821}}^1$

素因数の和:4140832

約数の個数: 20

約数和(自身を含む): 513461928

約数和(自身を除く): 314702520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4140821, 8281642, 12422463, 16563284, 24844926, 33126568, 49689852, 66253136, 99379704, 198759408]

約数ペア:

[(1, 198759408), (2, 99379704), (3, 66253136), (4, 49689852), (6, 33126568), (8, 24844926), (12, 16563284), (16, 12422463), (24, 8281642), (48, 4140821)]