215703362

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 375981312

約数和(自身を除く): 160277950

約数列:

[1, 2, 7, 14, 97, 193, 194, 386, 679, 823, 1351, 1358, 1646, 2702, 5761, 11522, 18721, 37442, 79831, 131047, 158839, 159662, 262094, 317678, 558817, 1111873, 1117634, 2223746, 15407383, 30814766, 107851681, 215703362]

約数ペア:

[(1, 215703362), (2, 107851681), (7, 30814766), (14, 15407383), (97, 2223746), (193, 1117634), (194, 1111873), (386, 558817), (679, 317678), (823, 262094), (1351, 159662), (1358, 158839), (1646, 131047), (2702, 79831), (5761, 37442), (11522, 18721)]