193705506

素因数分解:

$2^1\times 3^6\times {\mathrm{132857}}^1$

素因数の和:132877

約数の個数: 28

約数和(自身を含む): 435641382

約数和(自身を除く): 241935876

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 132857, 265714, 398571, 797142, 1195713, 2391426, 3587139, 7174278, 10761417, 21522834, 32284251, 64568502, 96852753, 193705506]

約数ペア:

[(1, 193705506), (2, 96852753), (3, 64568502), (6, 32284251), (9, 21522834), (18, 10761417), (27, 7174278), (54, 3587139), (81, 2391426), (162, 1195713), (243, 797142), (486, 398571), (729, 265714), (1458, 132857)]