199983494

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{3467}}^1$

素因数の和:3811

約数の個数: 16

約数和(自身を含む): 303630336

約数和(自身を除く): 103646842

約数列:

[1, 2, 151, 191, 302, 382, 3467, 6934, 28841, 57682, 523517, 662197, 1047034, 1324394, 99991747, 199983494]

約数ペア:

[(1, 199983494), (2, 99991747), (151, 1324394), (191, 1047034), (302, 662197), (382, 523517), (3467, 57682), (6934, 28841)]