131423184

素因数分解:

$2^4\times 3^2\times {\mathrm{233}}^1\times {\mathrm{3917}}^1$

素因数の和:4164

約数の個数: 60

約数和(自身を含む): 369475236

約数和(自身を除く): 238052052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 233, 466, 699, 932, 1398, 1864, 2097, 2796, 3728, 3917, 4194, 5592, 7834, 8388, 11184, 11751, 15668, 16776, 23502, 31336, 33552, 35253, 47004, 62672, 70506, 94008, 141012, 188016, 282024, 564048, 912661, 1825322, 2737983, 3650644, 5475966, 7301288, 8213949, 10951932, 14602576, 16427898, 21903864, 32855796, 43807728, 65711592, 131423184]

約数ペア:

[(1, 131423184), (2, 65711592), (3, 43807728), (4, 32855796), (6, 21903864), (8, 16427898), (9, 14602576), (12, 10951932), (16, 8213949), (18, 7301288), (24, 5475966), (36, 3650644), (48, 2737983), (72, 1825322), (144, 912661), (233, 564048), (466, 282024), (699, 188016), (932, 141012), (1398, 94008), (1864, 70506), (2097, 62672), (2796, 47004), (3728, 35253), (3917, 33552), (4194, 31336), (5592, 23502), (7834, 16776), (8388, 15668), (11184, 11751)]