205122676443

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{25339}}^1\times {\mathrm{62753}}^1$

素因数の和:88138

約数の個数: 16

約数和(自身を含む): 279872799360

約数和(自身を除く): 74750122917

約数列:

[1, 3, 43, 129, 25339, 62753, 76017, 188259, 1089577, 2698379, 3268731, 8095137, 1590098267, 4770294801, 68374225481, 205122676443]

約数ペア:

[(1, 205122676443), (3, 68374225481), (43, 4770294801), (129, 1590098267), (25339, 8095137), (62753, 3268731), (76017, 2698379), (188259, 1089577)]