205000068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{827}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 592026624

約数和(自身を除く): 387026556

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 227, 273, 364, 454, 546, 681, 827, 908, 1092, 1362, 1589, 1654, 2481, 2724, 2951, 3178, 3308, 4767, 4962, 5789, 5902, 6356, 8853, 9534, 9924, 10751, 11578, 11804, 17367, 17706, 19068, 20657, 21502, 23156, 32253, 34734, 35412, 41314, 43004, 61971, 64506, 69468, 75257, 82628, 123942, 129012, 150514, 187729, 225771, 247884, 301028, 375458, 451542, 563187, 750916, 903084, 1126374, 1314103, 2252748, 2440477, 2628206, 3942309, 4880954, 5256412, 7321431, 7884618, 9761908, 14642862, 15769236, 17083339, 29285724, 34166678, 51250017, 68333356, 102500034, 205000068]

約数ペア:

[(1, 205000068), (2, 102500034), (3, 68333356), (4, 51250017), (6, 34166678), (7, 29285724), (12, 17083339), (13, 15769236), (14, 14642862), (21, 9761908), (26, 7884618), (28, 7321431), (39, 5256412), (42, 4880954), (52, 3942309), (78, 2628206), (84, 2440477), (91, 2252748), (156, 1314103), (182, 1126374), (227, 903084), (273, 750916), (364, 563187), (454, 451542), (546, 375458), (681, 301028), (827, 247884), (908, 225771), (1092, 187729), (1362, 150514), (1589, 129012), (1654, 123942), (2481, 82628), (2724, 75257), (2951, 69468), (3178, 64506), (3308, 61971), (4767, 43004), (4962, 41314), (5789, 35412), (5902, 34734), (6356, 32253), (8853, 23156), (9534, 21502), (9924, 20657), (10751, 19068), (11578, 17706), (11804, 17367)]