204048784

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4363}}^1$

素因数の和:4487

約数の個数: 40

約数和(自身を含む): 411263360

約数和(自身を除く): 207214576

約数列:

[1, 2, 4, 8, 16, 37, 74, 79, 148, 158, 296, 316, 592, 632, 1264, 2923, 4363, 5846, 8726, 11692, 17452, 23384, 34904, 46768, 69808, 161431, 322862, 344677, 645724, 689354, 1291448, 1378708, 2582896, 2757416, 5514832, 12753049, 25506098, 51012196, 102024392, 204048784]

約数ペア:

[(1, 204048784), (2, 102024392), (4, 51012196), (8, 25506098), (16, 12753049), (37, 5514832), (74, 2757416), (79, 2582896), (148, 1378708), (158, 1291448), (296, 689354), (316, 645724), (592, 344677), (632, 322862), (1264, 161431), (2923, 69808), (4363, 46768), (5846, 34904), (8726, 23384), (11692, 17452)]