201632431

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1283}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 272659968

約数和(自身を除く): 71027537

約数列:

[1, 7, 11, 13, 77, 91, 143, 157, 1001, 1099, 1283, 1727, 2041, 8981, 12089, 14113, 14287, 16679, 22451, 98791, 116753, 157157, 183469, 201431, 1284283, 1410017, 2215741, 2618603, 15510187, 18330221, 28804633, 201632431]

約数ペア:

[(1, 201632431), (7, 28804633), (11, 18330221), (13, 15510187), (77, 2618603), (91, 2215741), (143, 1410017), (157, 1284283), (1001, 201431), (1099, 183469), (1283, 157157), (1727, 116753), (2041, 98791), (8981, 22451), (12089, 16679), (14113, 14287)]