201230046

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157457}}^1$

素因数の和:157536

約数の個数: 24

約数和(自身を含む): 442142064

約数和(自身を除く): 240912018

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 157457, 314914, 472371, 944742, 1417113, 2834226, 11179447, 22358894, 33538341, 67076682, 100615023, 201230046]

約数ペア:

[(1, 201230046), (2, 100615023), (3, 67076682), (6, 33538341), (9, 22358894), (18, 11179447), (71, 2834226), (142, 1417113), (213, 944742), (426, 472371), (639, 314914), (1278, 157457)]