215148912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14051}}^1$

素因数の和:14102

約数の個数: 80

約数和(自身を含む): 627281280

約数和(自身を除く): 412132368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 14051, 15312, 28102, 42153, 56204, 84306, 112408, 154561, 168612, 224816, 309122, 337224, 407479, 463683, 618244, 674448, 814958, 927366, 1222437, 1236488, 1629916, 1854732, 2444874, 2472976, 3259832, 3709464, 4482269, 4889748, 6519664, 7418928, 8964538, 9779496, 13446807, 17929076, 19558992, 26893614, 35858152, 53787228, 71716304, 107574456, 215148912]

約数ペア:

[(1, 215148912), (2, 107574456), (3, 71716304), (4, 53787228), (6, 35858152), (8, 26893614), (11, 19558992), (12, 17929076), (16, 13446807), (22, 9779496), (24, 8964538), (29, 7418928), (33, 6519664), (44, 4889748), (48, 4482269), (58, 3709464), (66, 3259832), (87, 2472976), (88, 2444874), (116, 1854732), (132, 1629916), (174, 1236488), (176, 1222437), (232, 927366), (264, 814958), (319, 674448), (348, 618244), (464, 463683), (528, 407479), (638, 337224), (696, 309122), (957, 224816), (1276, 168612), (1392, 154561), (1914, 112408), (2552, 84306), (3828, 56204), (5104, 42153), (7656, 28102), (14051, 15312)]