202007494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{209987}}^1$

素因数の和:210039

約数の個数: 16

約数和(自身を含む): 335140848

約数和(自身を除く): 133133354

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 209987, 419974, 2729831, 5459662, 7769519, 15539038, 101003747, 202007494]

約数ペア:

[(1, 202007494), (2, 101003747), (13, 15539038), (26, 7769519), (37, 5459662), (74, 2729831), (481, 419974), (962, 209987)]