199438758

素因数分解:

$2^1\times 3^2\times {\mathrm{1877}}^1\times {\mathrm{5903}}^1$

素因数の和:7788

約数の個数: 24

約数和(自身を含む): 432420768

約数和(自身を除く): 232982010

約数列:

[1, 2, 3, 6, 9, 18, 1877, 3754, 5631, 5903, 11262, 11806, 16893, 17709, 33786, 35418, 53127, 106254, 11079931, 22159862, 33239793, 66479586, 99719379, 199438758]

約数ペア:

[(1, 199438758), (2, 99719379), (3, 66479586), (6, 33239793), (9, 22159862), (18, 11079931), (1877, 106254), (3754, 53127), (5631, 35418), (5903, 33786), (11262, 17709), (11806, 16893)]