200979495004

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{1399}}^1\times {\mathrm{228757}}^1$

素因数の和:230317

約数の個数: 24

約数和(自身を含む): 354208887200

約数和(自身を除く): 153229392196

約数列:

[1, 2, 4, 157, 314, 628, 1399, 2798, 5596, 219643, 228757, 439286, 457514, 878572, 915028, 35914849, 71829698, 143659396, 320031043, 640062086, 1280124172, 50244873751, 100489747502, 200979495004]

約数ペア:

[(1, 200979495004), (2, 100489747502), (4, 50244873751), (157, 1280124172), (314, 640062086), (628, 320031043), (1399, 143659396), (2798, 71829698), (5596, 35914849), (219643, 915028), (228757, 878572), (439286, 457514)]