68198230

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{67523}}^1$

素因数の和:67631

約数の個数: 16

約数和(自身を含む): 123974064

約数和(自身を除く): 55775834

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 67523, 135046, 337615, 675230, 6819823, 13639646, 34099115, 68198230]

約数ペア:

[(1, 68198230), (2, 34099115), (5, 13639646), (10, 6819823), (101, 675230), (202, 337615), (505, 135046), (1010, 67523)]