220101635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1433}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 303549120

約数和(自身を除く): 83447485

約数列:

[1, 5, 13, 17, 65, 85, 139, 221, 695, 1105, 1433, 1807, 2363, 7165, 9035, 11815, 18629, 24361, 30719, 93145, 121805, 153595, 199187, 316693, 995935, 1583465, 2589431, 3386179, 12947155, 16930895, 44020327, 220101635]

約数ペア:

[(1, 220101635), (5, 44020327), (13, 16930895), (17, 12947155), (65, 3386179), (85, 2589431), (139, 1583465), (221, 995935), (695, 316693), (1105, 199187), (1433, 153595), (1807, 121805), (2363, 93145), (7165, 30719), (9035, 24361), (11815, 18629)]