199116480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{983}}^1$

素因数の和:1214

約数の個数: 112

約数和(自身を含む): 635837184

約数和(自身を除く): 436720704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 320, 422, 480, 633, 844, 960, 983, 1055, 1266, 1688, 1966, 2110, 2532, 2949, 3165, 3376, 3932, 4220, 4915, 5064, 5898, 6330, 6752, 7864, 8440, 9830, 10128, 11796, 12660, 13504, 14745, 15728, 16880, 19660, 20256, 23592, 25320, 29490, 31456, 33760, 39320, 40512, 47184, 50640, 58980, 62912, 67520, 78640, 94368, 101280, 117960, 157280, 188736, 202560, 207413, 235920, 314560, 414826, 471840, 622239, 829652, 943680, 1037065, 1244478, 1659304, 2074130, 2488956, 3111195, 3318608, 4148260, 4977912, 6222390, 6637216, 8296520, 9955824, 12444780, 13274432, 16593040, 19911648, 24889560, 33186080, 39823296, 49779120, 66372160, 99558240, 199116480]

約数ペア:

[(1, 199116480), (2, 99558240), (3, 66372160), (4, 49779120), (5, 39823296), (6, 33186080), (8, 24889560), (10, 19911648), (12, 16593040), (15, 13274432), (16, 12444780), (20, 9955824), (24, 8296520), (30, 6637216), (32, 6222390), (40, 4977912), (48, 4148260), (60, 3318608), (64, 3111195), (80, 2488956), (96, 2074130), (120, 1659304), (160, 1244478), (192, 1037065), (211, 943680), (240, 829652), (320, 622239), (422, 471840), (480, 414826), (633, 314560), (844, 235920), (960, 207413), (983, 202560), (1055, 188736), (1266, 157280), (1688, 117960), (1966, 101280), (2110, 94368), (2532, 78640), (2949, 67520), (3165, 62912), (3376, 58980), (3932, 50640), (4220, 47184), (4915, 40512), (5064, 39320), (5898, 33760), (6330, 31456), (6752, 29490), (7864, 25320), (8440, 23592), (9830, 20256), (10128, 19660), (11796, 16880), (12660, 15728), (13504, 14745)]