200960690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{77591}}^1$

素因数の和:77642

約数の個数: 32

約数和(自身を含む): 424583424

約数和(自身を除く): 223622734

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 77591, 155182, 387955, 543137, 775910, 1086274, 2715685, 2870867, 5431370, 5741734, 14354335, 20096069, 28708670, 40192138, 100480345, 200960690]

約数ペア:

[(1, 200960690), (2, 100480345), (5, 40192138), (7, 28708670), (10, 20096069), (14, 14354335), (35, 5741734), (37, 5431370), (70, 2870867), (74, 2715685), (185, 1086274), (259, 775910), (370, 543137), (518, 387955), (1295, 155182), (2590, 77591)]