201150313

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 253919232

約数和(自身を除く): 52768919

約数列:

[1, 7, 13, 71, 91, 163, 191, 497, 923, 1141, 1337, 2119, 2483, 6461, 11573, 13561, 14833, 17381, 31133, 81011, 94927, 150449, 176293, 217931, 404729, 1053143, 1234051, 2210443, 2833103, 15473101, 28735759, 201150313]

約数ペア:

[(1, 201150313), (7, 28735759), (13, 15473101), (71, 2833103), (91, 2210443), (163, 1234051), (191, 1053143), (497, 404729), (923, 217931), (1141, 176293), (1337, 150449), (2119, 94927), (2483, 81011), (6461, 31133), (11573, 17381), (13561, 14833)]