140154488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{922069}}^1$

素因数の和:922094

約数の個数: 16

約数和(自身を含む): 276621000

約数和(自身を除く): 136466512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 922069, 1844138, 3688276, 7376552, 17519311, 35038622, 70077244, 140154488]

約数ペア:

[(1, 140154488), (2, 70077244), (4, 35038622), (8, 17519311), (19, 7376552), (38, 3688276), (76, 1844138), (152, 922069)]