205128961658

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{929}}^1\times {\mathrm{1039}}^1\times {\mathrm{1801}}^1$

素因数の和:3830

約数の個数: 32

約数和(自身を含む): 313720992000

約数和(自身を除く): 108592030342

約数列:

[1, 2, 59, 118, 929, 1039, 1801, 1858, 2078, 3602, 54811, 61301, 106259, 109622, 122602, 212518, 965231, 1673129, 1871239, 1930462, 3346258, 3742478, 56948629, 98714611, 110403101, 113897258, 197429222, 220806202, 1738381031, 3476762062, 102564480829, 205128961658]

約数ペア:

[(1, 205128961658), (2, 102564480829), (59, 3476762062), (118, 1738381031), (929, 220806202), (1039, 197429222), (1801, 113897258), (1858, 110403101), (2078, 98714611), (3602, 56948629), (54811, 3742478), (61301, 3346258), (106259, 1930462), (109622, 1871239), (122602, 1673129), (212518, 965231)]