231769810

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{42841}}^1$

素因数の和:43389

約数の個数: 16

約数和(自身を含む): 417966552

約数和(自身を除く): 186196742

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 42841, 85682, 214205, 428410, 23176981, 46353962, 115884905, 231769810]

約数ペア:

[(1, 231769810), (2, 115884905), (5, 46353962), (10, 23176981), (541, 428410), (1082, 214205), (2705, 85682), (5410, 42841)]