209548248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95947}}^1$

素因数の和:95976

約数の個数: 64

約数和(自身を含む): 644770560

約数和(自身を除く): 435222312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 95947, 191894, 287841, 383788, 575682, 671629, 767576, 1151364, 1247311, 1343258, 2014887, 2302728, 2494622, 2686516, 3741933, 4029774, 4989244, 5373032, 7483866, 8059548, 8731177, 9978488, 14967732, 16119096, 17462354, 26193531, 29935464, 34924708, 52387062, 69849416, 104774124, 209548248]

約数ペア:

[(1, 209548248), (2, 104774124), (3, 69849416), (4, 52387062), (6, 34924708), (7, 29935464), (8, 26193531), (12, 17462354), (13, 16119096), (14, 14967732), (21, 9978488), (24, 8731177), (26, 8059548), (28, 7483866), (39, 5373032), (42, 4989244), (52, 4029774), (56, 3741933), (78, 2686516), (84, 2494622), (91, 2302728), (104, 2014887), (156, 1343258), (168, 1247311), (182, 1151364), (273, 767576), (312, 671629), (364, 575682), (546, 383788), (728, 287841), (1092, 191894), (2184, 95947)]