199064876

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{6737}}^1$

素因数の和:6913

約数の個数: 24

約数和(自身を含む): 356574960

約数和(自身を除く): 157510084

約数列:

[1, 2, 4, 83, 89, 166, 178, 332, 356, 6737, 7387, 13474, 14774, 26948, 29548, 559171, 599593, 1118342, 1199186, 2236684, 2398372, 49766219, 99532438, 199064876]

約数ペア:

[(1, 199064876), (2, 99532438), (4, 49766219), (83, 2398372), (89, 2236684), (166, 1199186), (178, 1118342), (332, 599593), (356, 559171), (6737, 29548), (7387, 26948), (13474, 14774)]