197742145537

素因数分解:

${\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1\times {\mathrm{17341}}^1$

素因数の和:18960

約数の個数: 16

約数和(自身を含む): 202671653184

約数和(自身を除く): 4929507647

約数列:

[1, 61, 131, 1427, 7991, 17341, 87047, 186937, 1057801, 2271671, 11403157, 24745607, 138571931, 1509482027, 3241674517, 197742145537]

約数ペア:

[(1, 197742145537), (61, 3241674517), (131, 1509482027), (1427, 138571931), (7991, 24745607), (17341, 11403157), (87047, 2271671), (186937, 1057801)]