200031722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{11239}}^1$

素因数の和:12061

約数の個数: 16

約数和(自身を含む): 327758400

約数和(自身を除く): 127726678

約数列:

[1, 2, 11, 22, 809, 1618, 8899, 11239, 17798, 22478, 123629, 247258, 9092351, 18184702, 100015861, 200031722]

約数ペア:

[(1, 200031722), (2, 100015861), (11, 18184702), (22, 9092351), (809, 247258), (1618, 123629), (8899, 22478), (11239, 17798)]