308927140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{532633}}^1$

素因数の和:532671

約数の個数: 24

約数和(自身を含む): 671118840

約数和(自身を除く): 362191700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 532633, 1065266, 2130532, 2663165, 5326330, 10652660, 15446357, 30892714, 61785428, 77231785, 154463570, 308927140]

約数ペア:

[(1, 308927140), (2, 154463570), (4, 77231785), (5, 61785428), (10, 30892714), (20, 15446357), (29, 10652660), (58, 5326330), (116, 2663165), (145, 2130532), (290, 1065266), (580, 532633)]