190891296

素因数分解:

$2^5\times 3^3\times {\mathrm{220939}}^1$

素因数の和:220958

約数の個数: 48

約数和(自身を含む): 556768800

約数和(自身を除く): 365877504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 220939, 441878, 662817, 883756, 1325634, 1767512, 1988451, 2651268, 3535024, 3976902, 5302536, 5965353, 7070048, 7953804, 10605072, 11930706, 15907608, 21210144, 23861412, 31815216, 47722824, 63630432, 95445648, 190891296]

約数ペア:

[(1, 190891296), (2, 95445648), (3, 63630432), (4, 47722824), (6, 31815216), (8, 23861412), (9, 21210144), (12, 15907608), (16, 11930706), (18, 10605072), (24, 7953804), (27, 7070048), (32, 5965353), (36, 5302536), (48, 3976902), (54, 3535024), (72, 2651268), (96, 1988451), (108, 1767512), (144, 1325634), (216, 883756), (288, 662817), (432, 441878), (864, 220939)]