204240738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{1697}}^1$

素因数の和:3258

約数の個数: 32

約数和(自身を含む): 440447616

約数和(自身を除く): 236206878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1543, 1697, 3086, 3394, 4629, 5091, 9258, 10182, 20059, 22061, 40118, 44122, 60177, 66183, 120354, 132366, 2618471, 5236942, 7855413, 15710826, 34040123, 68080246, 102120369, 204240738]

約数ペア:

[(1, 204240738), (2, 102120369), (3, 68080246), (6, 34040123), (13, 15710826), (26, 7855413), (39, 5236942), (78, 2618471), (1543, 132366), (1697, 120354), (3086, 66183), (3394, 60177), (4629, 44122), (5091, 40118), (9258, 22061), (10182, 20059)]