201310986

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{472561}}^1$

素因数の和:472637

約数の個数: 16

約数和(自身を含む): 408293568

約数和(自身を除く): 206982582

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 472561, 945122, 1417683, 2835366, 33551831, 67103662, 100655493, 201310986]

約数ペア:

[(1, 201310986), (2, 100655493), (3, 67103662), (6, 33551831), (71, 2835366), (142, 1417683), (213, 945122), (426, 472561)]