299944806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{20231}}^1$

素因数の和:20596

約数の個数: 32

約数和(自身を含む): 687564288

約数和(自身を除く): 387619482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 7413, 14826, 20231, 40462, 60693, 121386, 141617, 283234, 424851, 849702, 7141543, 14283086, 21424629, 42849258, 49990801, 99981602, 149972403, 299944806]

約数ペア:

[(1, 299944806), (2, 149972403), (3, 99981602), (6, 49990801), (7, 42849258), (14, 21424629), (21, 14283086), (42, 7141543), (353, 849702), (706, 424851), (1059, 283234), (2118, 141617), (2471, 121386), (4942, 60693), (7413, 40462), (14826, 20231)]