30200048

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{22741}}^1$

素因数の和:22832

約数の個数: 20

約数和(自身を含む): 59220168

約数和(自身を除く): 29020120

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 22741, 45482, 90964, 181928, 363856, 1887503, 3775006, 7550012, 15100024, 30200048]

約数ペア:

[(1, 30200048), (2, 15100024), (4, 7550012), (8, 3775006), (16, 1887503), (83, 363856), (166, 181928), (332, 90964), (664, 45482), (1328, 22741)]