39199218

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 79704000

約数和(自身を除く): 40504782

約数列:

[1, 2, 3, 6, 149, 163, 269, 298, 326, 447, 489, 538, 807, 894, 978, 1614, 24287, 40081, 43847, 48574, 72861, 80162, 87694, 120243, 131541, 145722, 240486, 263082, 6533203, 13066406, 19599609, 39199218]

約数ペア:

[(1, 39199218), (2, 19599609), (3, 13066406), (6, 6533203), (149, 263082), (163, 240486), (269, 145722), (298, 131541), (326, 120243), (447, 87694), (489, 80162), (538, 72861), (807, 48574), (894, 43847), (978, 40081), (1614, 24287)]