229718210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{342863}}^1$

素因数の和:342937

約数の個数: 16

約数和(自身を含む): 419665536

約数和(自身を除く): 189947326

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 342863, 685726, 1714315, 3428630, 22971821, 45943642, 114859105, 229718210]

約数ペア:

[(1, 229718210), (2, 114859105), (5, 45943642), (10, 22971821), (67, 3428630), (134, 1714315), (335, 685726), (670, 342863)]