117573740

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{54941}}^1$

素因数の和:55057

約数の個数: 24

約数和(自身を含む): 249216912

約数和(自身を除く): 131643172

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 54941, 109882, 219764, 274705, 549410, 1098820, 5878687, 11757374, 23514748, 29393435, 58786870, 117573740]

約数ペア:

[(1, 117573740), (2, 58786870), (4, 29393435), (5, 23514748), (10, 11757374), (20, 5878687), (107, 1098820), (214, 549410), (428, 274705), (535, 219764), (1070, 109882), (2140, 54941)]