217043712

素因数分解:

$2^8\times 3^6\times {\mathrm{1163}}^1$

素因数の和:1197

約数の個数: 126

約数和(自身を含む): 650120772

約数和(自身を除く): 433077060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 729, 768, 864, 972, 1152, 1163, 1296, 1458, 1728, 1944, 2304, 2326, 2592, 2916, 3456, 3489, 3888, 4652, 5184, 5832, 6912, 6978, 7776, 9304, 10368, 10467, 11664, 13956, 15552, 18608, 20736, 20934, 23328, 27912, 31104, 31401, 37216, 41868, 46656, 55824, 62208, 62802, 74432, 83736, 93312, 94203, 111648, 125604, 148864, 167472, 186624, 188406, 223296, 251208, 282609, 297728, 334944, 376812, 446592, 502416, 565218, 669888, 753624, 847827, 893184, 1004832, 1130436, 1339776, 1507248, 1695654, 2009664, 2260872, 2679552, 3014496, 3391308, 4019328, 4521744, 6028992, 6782616, 8038656, 9043488, 12057984, 13565232, 18086976, 24115968, 27130464, 36173952, 54260928, 72347904, 108521856, 217043712]

約数ペア:

[(1, 217043712), (2, 108521856), (3, 72347904), (4, 54260928), (6, 36173952), (8, 27130464), (9, 24115968), (12, 18086976), (16, 13565232), (18, 12057984), (24, 9043488), (27, 8038656), (32, 6782616), (36, 6028992), (48, 4521744), (54, 4019328), (64, 3391308), (72, 3014496), (81, 2679552), (96, 2260872), (108, 2009664), (128, 1695654), (144, 1507248), (162, 1339776), (192, 1130436), (216, 1004832), (243, 893184), (256, 847827), (288, 753624), (324, 669888), (384, 565218), (432, 502416), (486, 446592), (576, 376812), (648, 334944), (729, 297728), (768, 282609), (864, 251208), (972, 223296), (1152, 188406), (1163, 186624), (1296, 167472), (1458, 148864), (1728, 125604), (1944, 111648), (2304, 94203), (2326, 93312), (2592, 83736), (2916, 74432), (3456, 62802), (3489, 62208), (3888, 55824), (4652, 46656), (5184, 41868), (5832, 37216), (6912, 31401), (6978, 31104), (7776, 27912), (9304, 23328), (10368, 20934), (10467, 20736), (11664, 18608), (13956, 15552)]