201454345

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{4679}}^1$

素因数の和:4872

約数の個数: 16

約数和(自身を含む): 247104000

約数和(自身を除く): 45649655

約数列:

[1, 5, 79, 109, 395, 545, 4679, 8611, 23395, 43055, 369641, 510011, 1848205, 2550055, 40290869, 201454345]

約数ペア:

[(1, 201454345), (5, 40290869), (79, 2550055), (109, 1848205), (395, 510011), (545, 369641), (4679, 43055), (8611, 23395)]