140181744

素因数分解:

$2^4\times 3^1\times {\mathrm{2920453}}^1$

素因数の和:2920464

約数の個数: 20

約数和(自身を含む): 362136296

約数和(自身を除く): 221954552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2920453, 5840906, 8761359, 11681812, 17522718, 23363624, 35045436, 46727248, 70090872, 140181744]

約数ペア:

[(1, 140181744), (2, 70090872), (3, 46727248), (4, 35045436), (6, 23363624), (8, 17522718), (12, 11681812), (16, 8761359), (24, 5840906), (48, 2920453)]