16488648

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 49420800

約数和(自身を除く): 32932152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 109, 132, 191, 198, 218, 264, 327, 382, 396, 436, 573, 654, 764, 792, 872, 981, 1146, 1199, 1308, 1528, 1719, 1962, 2101, 2292, 2398, 2616, 3438, 3597, 3924, 4202, 4584, 4796, 6303, 6876, 7194, 7848, 8404, 9592, 10791, 12606, 13752, 14388, 16808, 18909, 20819, 21582, 25212, 28776, 37818, 41638, 43164, 50424, 62457, 75636, 83276, 86328, 124914, 151272, 166552, 187371, 229009, 249828, 374742, 458018, 499656, 687027, 749484, 916036, 1374054, 1498968, 1832072, 2061081, 2748108, 4122162, 5496216, 8244324, 16488648]

約数ペア:

[(1, 16488648), (2, 8244324), (3, 5496216), (4, 4122162), (6, 2748108), (8, 2061081), (9, 1832072), (11, 1498968), (12, 1374054), (18, 916036), (22, 749484), (24, 687027), (33, 499656), (36, 458018), (44, 374742), (66, 249828), (72, 229009), (88, 187371), (99, 166552), (109, 151272), (132, 124914), (191, 86328), (198, 83276), (218, 75636), (264, 62457), (327, 50424), (382, 43164), (396, 41638), (436, 37818), (573, 28776), (654, 25212), (764, 21582), (792, 20819), (872, 18909), (981, 16808), (1146, 14388), (1199, 13752), (1308, 12606), (1528, 10791), (1719, 9592), (1962, 8404), (2101, 7848), (2292, 7194), (2398, 6876), (2616, 6303), (3438, 4796), (3597, 4584), (3924, 4202)]