285316218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{5741}}^1$

素因数の和:6011

約数の個数: 48

約数和(自身を含む): 677188512

約数和(自身を除く): 391872294

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 251, 502, 753, 1506, 2259, 2761, 4518, 5522, 5741, 8283, 11482, 16566, 17223, 24849, 34446, 49698, 51669, 63151, 103338, 126302, 189453, 378906, 568359, 1136718, 1440991, 2881982, 4322973, 8645946, 12968919, 15850901, 25937838, 31701802, 47552703, 95105406, 142658109, 285316218]

約数ペア:

[(1, 285316218), (2, 142658109), (3, 95105406), (6, 47552703), (9, 31701802), (11, 25937838), (18, 15850901), (22, 12968919), (33, 8645946), (66, 4322973), (99, 2881982), (198, 1440991), (251, 1136718), (502, 568359), (753, 378906), (1506, 189453), (2259, 126302), (2761, 103338), (4518, 63151), (5522, 51669), (5741, 49698), (8283, 34446), (11482, 24849), (16566, 17223)]