212899232

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 521240832

約数和(自身を除く): 308341600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 113, 182, 208, 224, 226, 364, 416, 452, 647, 728, 791, 904, 1294, 1456, 1469, 1582, 1808, 2588, 2912, 2938, 3164, 3616, 4529, 5176, 5876, 6328, 8411, 9058, 10283, 10352, 11752, 12656, 16822, 18116, 20566, 20704, 23504, 25312, 33644, 36232, 41132, 47008, 58877, 67288, 72464, 73111, 82264, 117754, 134576, 144928, 146222, 164528, 235508, 269152, 292444, 329056, 471016, 511777, 584888, 942032, 950443, 1023554, 1169776, 1884064, 1900886, 2047108, 2339552, 3801772, 4094216, 6653101, 7603544, 8188432, 13306202, 15207088, 16376864, 26612404, 30414176, 53224808, 106449616, 212899232]

約数ペア:

[(1, 212899232), (2, 106449616), (4, 53224808), (7, 30414176), (8, 26612404), (13, 16376864), (14, 15207088), (16, 13306202), (26, 8188432), (28, 7603544), (32, 6653101), (52, 4094216), (56, 3801772), (91, 2339552), (104, 2047108), (112, 1900886), (113, 1884064), (182, 1169776), (208, 1023554), (224, 950443), (226, 942032), (364, 584888), (416, 511777), (452, 471016), (647, 329056), (728, 292444), (791, 269152), (904, 235508), (1294, 164528), (1456, 146222), (1469, 144928), (1582, 134576), (1808, 117754), (2588, 82264), (2912, 73111), (2938, 72464), (3164, 67288), (3616, 58877), (4529, 47008), (5176, 41132), (5876, 36232), (6328, 33644), (8411, 25312), (9058, 23504), (10283, 20704), (10352, 20566), (11752, 18116), (12656, 16822)]