242940098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{21587}}^1$

素因数の和:21937

約数の個数: 16

約数和(自身を含む): 387029664

約数和(自身を除く): 144089566

約数列:

[1, 2, 17, 34, 331, 662, 5627, 11254, 21587, 43174, 366979, 733958, 7145297, 14290594, 121470049, 242940098]

約数ペア:

[(1, 242940098), (2, 121470049), (17, 14290594), (34, 7145297), (331, 733958), (662, 366979), (5627, 43174), (11254, 21587)]