217750798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{24029}}^1$

素因数の和:24251

約数の個数: 16

約数和(自身を含む): 342571680

約数和(自身を除く): 124820882

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 24029, 48058, 552667, 1105334, 4733713, 9467426, 108875399, 217750798]

約数ペア:

[(1, 217750798), (2, 108875399), (23, 9467426), (46, 4733713), (197, 1105334), (394, 552667), (4531, 48058), (9062, 24029)]