200433280

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 515548800

約数和(自身を除く): 315115520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 53, 64, 76, 80, 95, 106, 128, 152, 160, 190, 212, 265, 304, 311, 320, 380, 424, 530, 608, 622, 640, 760, 848, 1007, 1060, 1216, 1244, 1520, 1555, 1696, 2014, 2120, 2432, 2488, 3040, 3110, 3392, 4028, 4240, 4976, 5035, 5909, 6080, 6220, 6784, 8056, 8480, 9952, 10070, 11818, 12160, 12440, 16112, 16483, 16960, 19904, 20140, 23636, 24880, 29545, 32224, 32966, 33920, 39808, 40280, 47272, 49760, 59090, 64448, 65932, 80560, 82415, 94544, 99520, 118180, 128896, 131864, 161120, 164830, 189088, 199040, 236360, 263728, 313177, 322240, 329660, 378176, 472720, 527456, 626354, 644480, 659320, 756352, 945440, 1054912, 1252708, 1318640, 1565885, 1890880, 2109824, 2505416, 2637280, 3131770, 3781760, 5010832, 5274560, 6263540, 10021664, 10549120, 12527080, 20043328, 25054160, 40086656, 50108320, 100216640, 200433280]

約数ペア:

[(1, 200433280), (2, 100216640), (4, 50108320), (5, 40086656), (8, 25054160), (10, 20043328), (16, 12527080), (19, 10549120), (20, 10021664), (32, 6263540), (38, 5274560), (40, 5010832), (53, 3781760), (64, 3131770), (76, 2637280), (80, 2505416), (95, 2109824), (106, 1890880), (128, 1565885), (152, 1318640), (160, 1252708), (190, 1054912), (212, 945440), (265, 756352), (304, 659320), (311, 644480), (320, 626354), (380, 527456), (424, 472720), (530, 378176), (608, 329660), (622, 322240), (640, 313177), (760, 263728), (848, 236360), (1007, 199040), (1060, 189088), (1216, 164830), (1244, 161120), (1520, 131864), (1555, 128896), (1696, 118180), (2014, 99520), (2120, 94544), (2432, 82415), (2488, 80560), (3040, 65932), (3110, 64448), (3392, 59090), (4028, 49760), (4240, 47272), (4976, 40280), (5035, 39808), (5909, 33920), (6080, 32966), (6220, 32224), (6784, 29545), (8056, 24880), (8480, 23636), (9952, 20140), (10070, 19904), (11818, 16960), (12160, 16483), (12440, 16112)]