207335051

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{40189}}^1$

素因数の和:40274

約数の個数: 16

約数和(自身を含む): 262360320

約数和(自身を除く): 55025269

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 40189, 281323, 442079, 2692663, 3094553, 18848641, 29619293, 207335051]

約数ペア:

[(1, 207335051), (7, 29619293), (11, 18848641), (67, 3094553), (77, 2692663), (469, 442079), (737, 281323), (5159, 40189)]