140905488

素因数分解:

$2^4\times 3^1\times {\mathrm{2935531}}^1$

素因数の和:2935542

約数の個数: 20

約数和(自身を含む): 364005968

約数和(自身を除く): 223100480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2935531, 5871062, 8806593, 11742124, 17613186, 23484248, 35226372, 46968496, 70452744, 140905488]

約数ペア:

[(1, 140905488), (2, 70452744), (3, 46968496), (4, 35226372), (6, 23484248), (8, 17613186), (12, 11742124), (16, 8806593), (24, 5871062), (48, 2935531)]