200577566

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{3907}}^1$

素因数の和:4128

約数の個数: 32

約数和(自身を含む): 363912960

約数和(自身を除く): 163335394

約数列:

[1, 2, 7, 14, 19, 38, 133, 193, 266, 386, 1351, 2702, 3667, 3907, 7334, 7814, 25669, 27349, 51338, 54698, 74233, 148466, 519631, 754051, 1039262, 1508102, 5278357, 10556714, 14326969, 28653938, 100288783, 200577566]

約数ペア:

[(1, 200577566), (2, 100288783), (7, 28653938), (14, 14326969), (19, 10556714), (38, 5278357), (133, 1508102), (193, 1039262), (266, 754051), (386, 519631), (1351, 148466), (2702, 74233), (3667, 54698), (3907, 51338), (7334, 27349), (7814, 25669)]