204263472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20963}}^1$

素因数の和:21010

約数の個数: 80

約数和(自身を含む): 623888640

約数和(自身を除く): 419625168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 20963, 41926, 62889, 83852, 125778, 146741, 167704, 251556, 293482, 335408, 440223, 503112, 586964, 607927, 880446, 1006224, 1173928, 1215854, 1760892, 1823781, 2347856, 2431708, 3521784, 3647562, 4255489, 4863416, 7043568, 7295124, 8510978, 9726832, 12766467, 14590248, 17021956, 25532934, 29180496, 34043912, 51065868, 68087824, 102131736, 204263472]

約数ペア:

[(1, 204263472), (2, 102131736), (3, 68087824), (4, 51065868), (6, 34043912), (7, 29180496), (8, 25532934), (12, 17021956), (14, 14590248), (16, 12766467), (21, 9726832), (24, 8510978), (28, 7295124), (29, 7043568), (42, 4863416), (48, 4255489), (56, 3647562), (58, 3521784), (84, 2431708), (87, 2347856), (112, 1823781), (116, 1760892), (168, 1215854), (174, 1173928), (203, 1006224), (232, 880446), (336, 607927), (348, 586964), (406, 503112), (464, 440223), (609, 335408), (696, 293482), (812, 251556), (1218, 167704), (1392, 146741), (1624, 125778), (2436, 83852), (3248, 62889), (4872, 41926), (9744, 20963)]