190731186

素因数分解:

$2^1\times 3^6\times {\mathrm{130817}}^1$

素因数の和:130837

約数の個数: 28

約数和(自身を含む): 428952222

約数和(自身を除く): 238221036

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 130817, 261634, 392451, 784902, 1177353, 2354706, 3532059, 7064118, 10596177, 21192354, 31788531, 63577062, 95365593, 190731186]

約数ペア:

[(1, 190731186), (2, 95365593), (3, 63577062), (6, 31788531), (9, 21192354), (18, 10596177), (27, 7064118), (54, 3532059), (81, 2354706), (162, 1177353), (243, 784902), (486, 392451), (729, 261634), (1458, 130817)]