201012976

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{91703}}^1$

素因数の和:91848

約数の個数: 20

約数和(自身を含む): 392309712

約数和(自身を除く): 191296736

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 91703, 183406, 366812, 733624, 1467248, 12563311, 25126622, 50253244, 100506488, 201012976]

約数ペア:

[(1, 201012976), (2, 100506488), (4, 50253244), (8, 25126622), (16, 12563311), (137, 1467248), (274, 733624), (548, 366812), (1096, 183406), (2192, 91703)]