121414848

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20399}}^1$

素因数の和:20445

約数の個数: 56

約数和(自身を含む): 331622400

約数和(自身を除く): 210207552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 20399, 40798, 61197, 81596, 122394, 163192, 244788, 326384, 489576, 632369, 652768, 979152, 1264738, 1305536, 1897107, 1958304, 2529476, 3794214, 3916608, 5058952, 7588428, 10117904, 15176856, 20235808, 30353712, 40471616, 60707424, 121414848]

約数ペア:

[(1, 121414848), (2, 60707424), (3, 40471616), (4, 30353712), (6, 20235808), (8, 15176856), (12, 10117904), (16, 7588428), (24, 5058952), (31, 3916608), (32, 3794214), (48, 2529476), (62, 1958304), (64, 1897107), (93, 1305536), (96, 1264738), (124, 979152), (186, 652768), (192, 632369), (248, 489576), (372, 326384), (496, 244788), (744, 163192), (992, 122394), (1488, 81596), (1984, 61197), (2976, 40798), (5952, 20399)]