201753610

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2179}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 372936960

約数和(自身を除く): 171183350

約数列:

[1, 2, 5, 10, 47, 94, 197, 235, 394, 470, 985, 1970, 2179, 4358, 9259, 10895, 18518, 21790, 46295, 92590, 102413, 204826, 429263, 512065, 858526, 1024130, 2146315, 4292630, 20175361, 40350722, 100876805, 201753610]

約数ペア:

[(1, 201753610), (2, 100876805), (5, 40350722), (10, 20175361), (47, 4292630), (94, 2146315), (197, 1024130), (235, 858526), (394, 512065), (470, 429263), (985, 204826), (1970, 102413), (2179, 92590), (4358, 46295), (9259, 21790), (10895, 18518)]