305615114

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5953}}^1$

素因数の和:6174

約数の個数: 32

約数和(自身を含む): 554436480

約数和(自身を除く): 248821366

約数列:

[1, 2, 7, 14, 19, 38, 133, 193, 266, 386, 1351, 2702, 3667, 5953, 7334, 11906, 25669, 41671, 51338, 83342, 113107, 226214, 791749, 1148929, 1583498, 2297858, 8042503, 16085006, 21829651, 43659302, 152807557, 305615114]

約数ペア:

[(1, 305615114), (2, 152807557), (7, 43659302), (14, 21829651), (19, 16085006), (38, 8042503), (133, 2297858), (193, 1583498), (266, 1148929), (386, 791749), (1351, 226214), (2702, 113107), (3667, 83342), (5953, 51338), (7334, 41671), (11906, 25669)]