312193652738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{4237271}}^1$

素因数の和:4237498

約数の個数: 32

約数和(自身を含む): 543658946688

約数和(自身を除く): 231465293950

約数列:

[1, 2, 11, 17, 22, 34, 187, 197, 374, 394, 2167, 3349, 4334, 6698, 36839, 73678, 4237271, 8474542, 46609981, 72033607, 93219962, 144067214, 792369677, 834742387, 1584739354, 1669484774, 9182166257, 14190620579, 18364332514, 28381241158, 156096826369, 312193652738]

約数ペア:

[(1, 312193652738), (2, 156096826369), (11, 28381241158), (17, 18364332514), (22, 14190620579), (34, 9182166257), (187, 1669484774), (197, 1584739354), (374, 834742387), (394, 792369677), (2167, 144067214), (3349, 93219962), (4334, 72033607), (6698, 46609981), (36839, 8474542), (73678, 4237271)]