204225538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{10513}}^1$

素因数の和:11409

約数の個数: 16

約数和(自身を含む): 334597536

約数和(自身を除く): 130371998

約数列:

[1, 2, 11, 22, 883, 1766, 9713, 10513, 19426, 21026, 115643, 231286, 9282979, 18565958, 102112769, 204225538]

約数ペア:

[(1, 204225538), (2, 102112769), (11, 18565958), (22, 9282979), (883, 231286), (1766, 115643), (9713, 21026), (10513, 19426)]