201962605

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{4051}}^1$

素因数の和:4141

約数の個数: 24

約数和(自身を含む): 266945760

約数和(自身を除く): 64983155

約数列:

[1, 5, 13, 59, 65, 169, 295, 767, 845, 3835, 4051, 9971, 20255, 49855, 52663, 239009, 263315, 684619, 1195045, 3107117, 3423095, 15535585, 40392521, 201962605]

約数ペア:

[(1, 201962605), (5, 40392521), (13, 15535585), (59, 3423095), (65, 3107117), (169, 1195045), (295, 684619), (767, 263315), (845, 239009), (3835, 52663), (4051, 49855), (9971, 20255)]