205083156974

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{8269}}^1\times {\mathrm{39119}}^1$

素因数の和:47707

約数の個数: 16

約数和(自身を含む): 308640369600

約数和(自身を除く): 103557212626

約数列:

[1, 2, 317, 634, 8269, 16538, 39119, 78238, 2621273, 5242546, 12400723, 24801446, 323475011, 646950022, 102541578487, 205083156974]

約数ペア:

[(1, 205083156974), (2, 102541578487), (317, 646950022), (634, 323475011), (8269, 24801446), (16538, 12400723), (39119, 5242546), (78238, 2621273)]