237684408190

素因数分解:

$2^1\times 5^1\times {\mathrm{10211}}^1\times {\mathrm{2327729}}^1$

素因数の和:2337947

約数の個数: 16

約数和(自身を含む): 427874017680

約数和(自身を除く): 190189609490

約数列:

[1, 2, 5, 10, 10211, 20422, 51055, 102110, 2327729, 4655458, 11638645, 23277290, 23768440819, 47536881638, 118842204095, 237684408190]

約数ペア:

[(1, 237684408190), (2, 118842204095), (5, 47536881638), (10, 23768440819), (10211, 23277290), (20422, 11638645), (51055, 4655458), (102110, 2327729)]