201860300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1571

約数の個数: 72

約数和(自身を含む): 463095360

約数和(自身を除く): 261235060

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 47, 50, 58, 94, 100, 116, 145, 188, 235, 290, 470, 580, 725, 940, 1175, 1363, 1450, 1481, 2350, 2726, 2900, 2962, 4700, 5452, 5924, 6815, 7405, 13630, 14810, 27260, 29620, 34075, 37025, 42949, 68150, 69607, 74050, 85898, 136300, 139214, 148100, 171796, 214745, 278428, 348035, 429490, 696070, 858980, 1073725, 1392140, 1740175, 2018603, 2147450, 3480350, 4037206, 4294900, 6960700, 8074412, 10093015, 20186030, 40372060, 50465075, 100930150, 201860300]

約数ペア:

[(1, 201860300), (2, 100930150), (4, 50465075), (5, 40372060), (10, 20186030), (20, 10093015), (25, 8074412), (29, 6960700), (47, 4294900), (50, 4037206), (58, 3480350), (94, 2147450), (100, 2018603), (116, 1740175), (145, 1392140), (188, 1073725), (235, 858980), (290, 696070), (470, 429490), (580, 348035), (725, 278428), (940, 214745), (1175, 171796), (1363, 148100), (1450, 139214), (1481, 136300), (2350, 85898), (2726, 74050), (2900, 69607), (2962, 68150), (4700, 42949), (5452, 37025), (5924, 34075), (6815, 29620), (7405, 27260), (13630, 14810)]