201231735715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{875663}}^1$

素因数の和:875787

約数の個数: 32

約数和(自身を含む): 264800793600

約数和(自身を除く): 63569057885

約数列:

[1, 5, 19, 41, 59, 95, 205, 295, 779, 1121, 2419, 3895, 5605, 12095, 45961, 229805, 875663, 4378315, 16637597, 35902183, 51664117, 83187985, 179510915, 258320585, 682141477, 981618223, 2118228797, 3410707385, 4908091115, 10591143985, 40246347143, 201231735715]

約数ペア:

[(1, 201231735715), (5, 40246347143), (19, 10591143985), (41, 4908091115), (59, 3410707385), (95, 2118228797), (205, 981618223), (295, 682141477), (779, 258320585), (1121, 179510915), (2419, 83187985), (3895, 51664117), (5605, 35902183), (12095, 16637597), (45961, 4378315), (229805, 875663)]