200698827

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1471}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 313712640

約数和(自身を除く): 113013813

約数列:

[1, 3, 7, 21, 73, 89, 219, 267, 511, 623, 1471, 1533, 1869, 4413, 6497, 10297, 19491, 30891, 45479, 107383, 130919, 136437, 322149, 392757, 751681, 916433, 2255043, 2749299, 9557087, 28671261, 66899609, 200698827]

約数ペア:

[(1, 200698827), (3, 66899609), (7, 28671261), (21, 9557087), (73, 2749299), (89, 2255043), (219, 916433), (267, 751681), (511, 392757), (623, 322149), (1471, 136437), (1533, 130919), (1869, 107383), (4413, 45479), (6497, 30891), (10297, 19491)]