197536703624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1\times {\mathrm{23773}}^1$

素因数の和:24634

約数の個数: 64

約数和(自身を含む): 403097679600

約数和(自身を除く): 205560975976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 733, 872, 1417, 1466, 2834, 2932, 5668, 5864, 9529, 11336, 19058, 23773, 38116, 47546, 76232, 79897, 95092, 159794, 190184, 309049, 319588, 618098, 639176, 1038661, 1236196, 2077322, 2472392, 2591257, 4154644, 5182514, 8309288, 10365028, 17425609, 20730056, 33686341, 34851218, 67372682, 69702436, 134745364, 139404872, 226532917, 269490728, 453065834, 906131668, 1812263336, 1899391381, 3798782762, 7597565524, 15195131048, 24692087953, 49384175906, 98768351812, 197536703624]

約数ペア:

[(1, 197536703624), (2, 98768351812), (4, 49384175906), (8, 24692087953), (13, 15195131048), (26, 7597565524), (52, 3798782762), (104, 1899391381), (109, 1812263336), (218, 906131668), (436, 453065834), (733, 269490728), (872, 226532917), (1417, 139404872), (1466, 134745364), (2834, 69702436), (2932, 67372682), (5668, 34851218), (5864, 33686341), (9529, 20730056), (11336, 17425609), (19058, 10365028), (23773, 8309288), (38116, 5182514), (47546, 4154644), (76232, 2591257), (79897, 2472392), (95092, 2077322), (159794, 1236196), (190184, 1038661), (309049, 639176), (319588, 618098)]