208635067609

素因数分解:

${\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{3347}}^1\times {\mathrm{4549}}^1$

素因数の和:8160

約数の個数: 16

約数和(自身を含む): 212780131200

約数和(自身を除く): 4145063591

約数列:

[1, 71, 193, 3347, 4549, 13703, 237637, 322979, 645971, 877957, 15225503, 45863941, 62334947, 1081010713, 2938522079, 208635067609]

約数ペア:

[(1, 208635067609), (71, 2938522079), (193, 1081010713), (3347, 62334947), (4549, 45863941), (13703, 15225503), (237637, 877957), (322979, 645971)]