201395865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42089}}^1$

素因数の和:42137

約数の個数: 32

約数和(自身を含む): 363657600

約数和(自身を除く): 162261735

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 42089, 126267, 210445, 462979, 631335, 1220581, 1388937, 2314895, 3661743, 6102905, 6944685, 13426391, 18308715, 40279173, 67131955, 201395865]

約数ペア:

[(1, 201395865), (3, 67131955), (5, 40279173), (11, 18308715), (15, 13426391), (29, 6944685), (33, 6102905), (55, 3661743), (87, 2314895), (145, 1388937), (165, 1220581), (319, 631335), (435, 462979), (957, 210445), (1595, 126267), (4785, 42089)]