252180348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3002147}}^1$

素因数の和:3002161

約数の個数: 24

約数和(自身を含む): 672481152

約数和(自身を除く): 420300804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3002147, 6004294, 9006441, 12008588, 18012882, 21015029, 36025764, 42030058, 63045087, 84060116, 126090174, 252180348]

約数ペア:

[(1, 252180348), (2, 126090174), (3, 84060116), (4, 63045087), (6, 42030058), (7, 36025764), (12, 21015029), (14, 18012882), (21, 12008588), (28, 9006441), (42, 6004294), (84, 3002147)]