131137992

素因数分解:

$2^3\times 3^2\times {\mathrm{233}}^1\times {\mathrm{7817}}^1$

素因数の和:8062

約数の個数: 48

約数和(自身を含む): 356735340

約数和(自身を除く): 225597348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 233, 466, 699, 932, 1398, 1864, 2097, 2796, 4194, 5592, 7817, 8388, 15634, 16776, 23451, 31268, 46902, 62536, 70353, 93804, 140706, 187608, 281412, 562824, 1821361, 3642722, 5464083, 7285444, 10928166, 14570888, 16392249, 21856332, 32784498, 43712664, 65568996, 131137992]

約数ペア:

[(1, 131137992), (2, 65568996), (3, 43712664), (4, 32784498), (6, 21856332), (8, 16392249), (9, 14570888), (12, 10928166), (18, 7285444), (24, 5464083), (36, 3642722), (72, 1821361), (233, 562824), (466, 281412), (699, 187608), (932, 140706), (1398, 93804), (1864, 70353), (2097, 62536), (2796, 46902), (4194, 31268), (5592, 23451), (7817, 16776), (8388, 15634)]