308045108

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{150707}}^1$

素因数の和:150791

約数の個数: 24

約数和(自身を含む): 624533952

約数和(自身を除く): 316488844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 150707, 301414, 602828, 1054949, 2109898, 4219796, 11001611, 22003222, 44006444, 77011277, 154022554, 308045108]

約数ペア:

[(1, 308045108), (2, 154022554), (4, 77011277), (7, 44006444), (14, 22003222), (28, 11001611), (73, 4219796), (146, 2109898), (292, 1054949), (511, 602828), (1022, 301414), (2044, 150707)]