214125269

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 229178880

約数和(自身を除く): 15053611

約数列:

[1, 19, 97, 223, 521, 1843, 4237, 9899, 21631, 50537, 116183, 410989, 960203, 2207477, 11269751, 214125269]

約数ペア:

[(1, 214125269), (19, 11269751), (97, 2207477), (223, 960203), (521, 410989), (1843, 116183), (4237, 50537), (9899, 21631)]