204530314

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1\times {\mathrm{907}}^1$

素因数の和:1869

約数の個数: 16

約数和(自身を含む): 309751488

約数和(自身を除く): 105221174

約数列:

[1, 2, 137, 274, 823, 907, 1646, 1814, 112751, 124259, 225502, 248518, 746461, 1492922, 102265157, 204530314]

約数ペア:

[(1, 204530314), (2, 102265157), (137, 1492922), (274, 746461), (823, 248518), (907, 225502), (1646, 124259), (1814, 112751)]