255320419267

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{14753}}^1\times {\mathrm{12983}}^1$

素因数の和:27810

約数の個数: 16

約数和(自身を含む): 269724837888

約数和(自身を除く): 14404418621

約数列:

[1, 31, 43, 1333, 12983, 14753, 402473, 457343, 558269, 634379, 17306339, 19665749, 191538199, 5937684169, 8236142557, 255320419267]

約数ペア:

[(1, 255320419267), (31, 8236142557), (43, 5937684169), (1333, 191538199), (12983, 19665749), (14753, 17306339), (402473, 634379), (457343, 558269)]