208900490544

素因数分解:

$2^4\times 3^2\times {\mathrm{12161}}^1\times {\mathrm{119291}}^1$

素因数の和:131466

約数の個数: 60

約数和(自身を含む): 584684209512

約数和(自身を除く): 375783718968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 12161, 24322, 36483, 48644, 72966, 97288, 109449, 119291, 145932, 194576, 218898, 238582, 291864, 357873, 437796, 477164, 583728, 715746, 875592, 954328, 1073619, 1431492, 1751184, 1908656, 2147238, 2862984, 4294476, 5725968, 8588952, 17177904, 1450697851, 2901395702, 4352093553, 5802791404, 8704187106, 11605582808, 13056280659, 17408374212, 23211165616, 26112561318, 34816748424, 52225122636, 69633496848, 104450245272, 208900490544]

約数ペア:

[(1, 208900490544), (2, 104450245272), (3, 69633496848), (4, 52225122636), (6, 34816748424), (8, 26112561318), (9, 23211165616), (12, 17408374212), (16, 13056280659), (18, 11605582808), (24, 8704187106), (36, 5802791404), (48, 4352093553), (72, 2901395702), (144, 1450697851), (12161, 17177904), (24322, 8588952), (36483, 5725968), (48644, 4294476), (72966, 2862984), (97288, 2147238), (109449, 1908656), (119291, 1751184), (145932, 1431492), (194576, 1073619), (218898, 954328), (238582, 875592), (291864, 715746), (357873, 583728), (437796, 477164)]