207102816

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23197}}^1$

素因数の和:23244

約数の個数: 72

約数和(自身を含む): 607973184

約数和(自身を除く): 400870368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 23197, 46394, 69591, 92788, 139182, 185576, 208773, 278364, 371152, 417546, 556728, 719107, 742304, 835092, 1113456, 1438214, 1670184, 2157321, 2226912, 2876428, 3340368, 4314642, 5752856, 6471963, 6680736, 8629284, 11505712, 12943926, 17258568, 23011424, 25887852, 34517136, 51775704, 69034272, 103551408, 207102816]

約数ペア:

[(1, 207102816), (2, 103551408), (3, 69034272), (4, 51775704), (6, 34517136), (8, 25887852), (9, 23011424), (12, 17258568), (16, 12943926), (18, 11505712), (24, 8629284), (31, 6680736), (32, 6471963), (36, 5752856), (48, 4314642), (62, 3340368), (72, 2876428), (93, 2226912), (96, 2157321), (124, 1670184), (144, 1438214), (186, 1113456), (248, 835092), (279, 742304), (288, 719107), (372, 556728), (496, 417546), (558, 371152), (744, 278364), (992, 208773), (1116, 185576), (1488, 139182), (2232, 92788), (2976, 69591), (4464, 46394), (8928, 23197)]