210640748

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{353}}^1\times {\mathrm{619}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 371799120

約数和(自身を除く): 161158372

約数列:

[1, 2, 4, 241, 353, 482, 619, 706, 964, 1238, 1412, 2476, 85073, 149179, 170146, 218507, 298358, 340292, 437014, 596716, 874028, 52660187, 105320374, 210640748]

約数ペア:

[(1, 210640748), (2, 105320374), (4, 52660187), (241, 874028), (353, 596716), (482, 437014), (619, 340292), (706, 298358), (964, 218507), (1238, 170146), (1412, 149179), (2476, 85073)]