201573790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{2683}}^1$

素因数の和:3384

約数の個数: 32

約数和(自身を含む): 396544896

約数和(自身を除く): 194971106

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 683, 1366, 2683, 3415, 5366, 6830, 7513, 13415, 15026, 26830, 29513, 37565, 59026, 75130, 147565, 295130, 1832489, 3664978, 9162445, 18324890, 20157379, 40314758, 100786895, 201573790]

約数ペア:

[(1, 201573790), (2, 100786895), (5, 40314758), (10, 20157379), (11, 18324890), (22, 9162445), (55, 3664978), (110, 1832489), (683, 295130), (1366, 147565), (2683, 75130), (3415, 59026), (5366, 37565), (6830, 29513), (7513, 26830), (13415, 15026)]