140121552

素因数分解:

$2^4\times 3^1\times {\mathrm{2919199}}^1$

素因数の和:2919210

約数の個数: 20

約数和(自身を含む): 361980800

約数和(自身を除く): 221859248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2919199, 5838398, 8757597, 11676796, 17515194, 23353592, 35030388, 46707184, 70060776, 140121552]

約数ペア:

[(1, 140121552), (2, 70060776), (3, 46707184), (4, 35030388), (6, 23353592), (8, 17515194), (12, 11676796), (16, 8757597), (24, 5838398), (48, 2919199)]