149053208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{601021}}^1$

素因数の和:601058

約数の個数: 16

約数和(自身を含む): 288490560

約数和(自身を除く): 139437352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 601021, 1202042, 2404084, 4808168, 18631651, 37263302, 74526604, 149053208]

約数ペア:

[(1, 149053208), (2, 74526604), (4, 37263302), (8, 18631651), (31, 4808168), (62, 2404084), (124, 1202042), (248, 601021)]