202246781

素因数分解:

${\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 235270656

約数和(自身を除く): 33023875

約数列:

[1, 11, 47, 53, 61, 121, 517, 583, 671, 1331, 2491, 2867, 3233, 5687, 6413, 7381, 27401, 31537, 35563, 62557, 70543, 81191, 151951, 301411, 346907, 391193, 1671461, 3315521, 3815977, 4303123, 18386071, 202246781]

約数ペア:

[(1, 202246781), (11, 18386071), (47, 4303123), (53, 3815977), (61, 3315521), (121, 1671461), (517, 391193), (583, 346907), (671, 301411), (1331, 151951), (2491, 81191), (2867, 70543), (3233, 62557), (5687, 35563), (6413, 31537), (7381, 27401)]