140521488

素因数分解:

$2^4\times 3^1\times {\mathrm{2927531}}^1$

素因数の和:2927542

約数の個数: 20

約数和(自身を含む): 363013968

約数和(自身を除く): 222492480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2927531, 5855062, 8782593, 11710124, 17565186, 23420248, 35130372, 46840496, 70260744, 140521488]

約数ペア:

[(1, 140521488), (2, 70260744), (3, 46840496), (4, 35130372), (6, 23420248), (8, 17565186), (12, 11710124), (16, 8782593), (24, 5855062), (48, 2927531)]