202457969

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{13249}}^1$

素因数の和:13352

約数の個数: 16

約数和(自身を含む): 241680000

約数和(自身を除く): 39222031

約数列:

[1, 7, 37, 59, 259, 413, 2183, 13249, 15281, 92743, 490213, 781691, 3431491, 5471837, 28922567, 202457969]

約数ペア:

[(1, 202457969), (7, 28922567), (37, 5471837), (59, 3431491), (259, 781691), (413, 490213), (2183, 92743), (13249, 15281)]