198445742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{12011}}^1$

素因数の和:12775

約数の個数: 16

約数和(自身を含む): 325188864

約数和(自身を除く): 126743122

約数列:

[1, 2, 11, 22, 751, 1502, 8261, 12011, 16522, 24022, 132121, 264242, 9020261, 18040522, 99222871, 198445742]

約数ペア:

[(1, 198445742), (2, 99222871), (11, 18040522), (22, 9020261), (751, 264242), (1502, 132121), (8261, 24022), (12011, 16522)]