223061748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:886

約数の個数: 144

約数和(自身を含む): 678827520

約数和(自身を除く): 455765772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 169, 182, 228, 247, 266, 273, 338, 364, 399, 494, 507, 532, 546, 676, 741, 798, 827, 988, 1014, 1092, 1183, 1482, 1596, 1654, 1729, 2028, 2366, 2481, 2964, 3211, 3308, 3458, 3549, 4732, 4962, 5187, 5789, 6422, 6916, 7098, 9633, 9924, 10374, 10751, 11578, 12844, 14196, 15713, 17367, 19266, 20748, 21502, 22477, 23156, 31426, 32253, 34734, 38532, 43004, 44954, 47139, 62852, 64506, 67431, 69468, 75257, 89908, 94278, 109991, 129012, 134862, 139763, 150514, 188556, 204269, 219982, 225771, 269724, 279526, 301028, 329973, 408538, 419289, 439964, 451542, 559052, 612807, 659946, 817076, 838578, 903084, 978341, 1225614, 1319892, 1429883, 1677156, 1956682, 2451228, 2655497, 2859766, 2935023, 3913364, 4289649, 5310994, 5719532, 5870046, 7966491, 8579298, 10621988, 11740092, 15932982, 17158596, 18588479, 31865964, 37176958, 55765437, 74353916, 111530874, 223061748]

約数ペア:

[(1, 223061748), (2, 111530874), (3, 74353916), (4, 55765437), (6, 37176958), (7, 31865964), (12, 18588479), (13, 17158596), (14, 15932982), (19, 11740092), (21, 10621988), (26, 8579298), (28, 7966491), (38, 5870046), (39, 5719532), (42, 5310994), (52, 4289649), (57, 3913364), (76, 2935023), (78, 2859766), (84, 2655497), (91, 2451228), (114, 1956682), (133, 1677156), (156, 1429883), (169, 1319892), (182, 1225614), (228, 978341), (247, 903084), (266, 838578), (273, 817076), (338, 659946), (364, 612807), (399, 559052), (494, 451542), (507, 439964), (532, 419289), (546, 408538), (676, 329973), (741, 301028), (798, 279526), (827, 269724), (988, 225771), (1014, 219982), (1092, 204269), (1183, 188556), (1482, 150514), (1596, 139763), (1654, 134862), (1729, 129012), (2028, 109991), (2366, 94278), (2481, 89908), (2964, 75257), (3211, 69468), (3308, 67431), (3458, 64506), (3549, 62852), (4732, 47139), (4962, 44954), (5187, 43004), (5789, 38532), (6422, 34734), (6916, 32253), (7098, 31426), (9633, 23156), (9924, 22477), (10374, 21502), (10751, 20748), (11578, 19266), (12844, 17367), (14196, 15713)]