213811202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{12941}}^1$

素因数の和:13705

約数の個数: 16

約数和(自身を含む): 350365824

約数和(自身を除く): 136554622

約数列:

[1, 2, 11, 22, 751, 1502, 8261, 12941, 16522, 25882, 142351, 284702, 9718691, 19437382, 106905601, 213811202]

約数ペア:

[(1, 213811202), (2, 106905601), (11, 19437382), (22, 9718691), (751, 284702), (1502, 142351), (8261, 25882), (12941, 16522)]