215149968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3671}}^1$

素因数の和:3733

約数の個数: 120

約数和(自身を含む): 674796096

約数和(自身を除く): 459646128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 132, 144, 148, 176, 198, 222, 264, 296, 333, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1221, 1332, 1584, 1628, 1776, 2442, 2664, 3256, 3663, 3671, 4884, 5328, 6512, 7326, 7342, 9768, 11013, 14652, 14684, 19536, 22026, 29304, 29368, 33039, 40381, 44052, 58608, 58736, 66078, 80762, 88104, 121143, 132156, 135827, 161524, 176208, 242286, 264312, 271654, 323048, 363429, 407481, 484572, 528624, 543308, 646096, 726858, 814962, 969144, 1086616, 1222443, 1453716, 1494097, 1629924, 1938288, 2173232, 2444886, 2907432, 2988194, 3259848, 4482291, 4889772, 5814864, 5976388, 6519696, 8964582, 9779544, 11952776, 13446873, 17929164, 19559088, 23905552, 26893746, 35858328, 53787492, 71716656, 107574984, 215149968]

約数ペア:

[(1, 215149968), (2, 107574984), (3, 71716656), (4, 53787492), (6, 35858328), (8, 26893746), (9, 23905552), (11, 19559088), (12, 17929164), (16, 13446873), (18, 11952776), (22, 9779544), (24, 8964582), (33, 6519696), (36, 5976388), (37, 5814864), (44, 4889772), (48, 4482291), (66, 3259848), (72, 2988194), (74, 2907432), (88, 2444886), (99, 2173232), (111, 1938288), (132, 1629924), (144, 1494097), (148, 1453716), (176, 1222443), (198, 1086616), (222, 969144), (264, 814962), (296, 726858), (333, 646096), (396, 543308), (407, 528624), (444, 484572), (528, 407481), (592, 363429), (666, 323048), (792, 271654), (814, 264312), (888, 242286), (1221, 176208), (1332, 161524), (1584, 135827), (1628, 132156), (1776, 121143), (2442, 88104), (2664, 80762), (3256, 66078), (3663, 58736), (3671, 58608), (4884, 44052), (5328, 40381), (6512, 33039), (7326, 29368), (7342, 29304), (9768, 22026), (11013, 19536), (14652, 14684)]