207784430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{50311}}^1$

素因数の和:50384

約数の個数: 32

約数和(自身を含む): 434695680

約数和(自身を除く): 226911250

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 50311, 100622, 251555, 352177, 503110, 704354, 1760885, 2968349, 3521770, 5936698, 14841745, 20778443, 29683490, 41556886, 103892215, 207784430]

約数ペア:

[(1, 207784430), (2, 103892215), (5, 41556886), (7, 29683490), (10, 20778443), (14, 14841745), (35, 5936698), (59, 3521770), (70, 2968349), (118, 1760885), (295, 704354), (413, 503110), (590, 352177), (826, 251555), (2065, 100622), (4130, 50311)]