208796616

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 674657280

約数和(自身を除く): 465860664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 191, 216, 241, 252, 324, 378, 382, 482, 504, 567, 573, 648, 723, 756, 764, 964, 1134, 1146, 1337, 1446, 1512, 1528, 1687, 1719, 1928, 2169, 2268, 2292, 2674, 2892, 3374, 3438, 4011, 4338, 4536, 4584, 5061, 5157, 5348, 5784, 6507, 6748, 6876, 8022, 8676, 10122, 10314, 10696, 12033, 13014, 13496, 13752, 15183, 15471, 16044, 17352, 19521, 20244, 20628, 24066, 26028, 30366, 30942, 32088, 36099, 39042, 40488, 41256, 45549, 46031, 48132, 52056, 60732, 61884, 72198, 78084, 91098, 92062, 96264, 108297, 121464, 123768, 136647, 138093, 144396, 156168, 182196, 184124, 216594, 273294, 276186, 288792, 322217, 364392, 368248, 414279, 433188, 546588, 552372, 644434, 828558, 866376, 966651, 1093176, 1104744, 1242837, 1288868, 1657116, 1933302, 2485674, 2577736, 2899953, 3314232, 3728511, 3866604, 4971348, 5799906, 7457022, 7733208, 8699859, 9942696, 11599812, 14914044, 17399718, 23199624, 26099577, 29828088, 34799436, 52199154, 69598872, 104398308, 208796616]

約数ペア:

[(1, 208796616), (2, 104398308), (3, 69598872), (4, 52199154), (6, 34799436), (7, 29828088), (8, 26099577), (9, 23199624), (12, 17399718), (14, 14914044), (18, 11599812), (21, 9942696), (24, 8699859), (27, 7733208), (28, 7457022), (36, 5799906), (42, 4971348), (54, 3866604), (56, 3728511), (63, 3314232), (72, 2899953), (81, 2577736), (84, 2485674), (108, 1933302), (126, 1657116), (162, 1288868), (168, 1242837), (189, 1104744), (191, 1093176), (216, 966651), (241, 866376), (252, 828558), (324, 644434), (378, 552372), (382, 546588), (482, 433188), (504, 414279), (567, 368248), (573, 364392), (648, 322217), (723, 288792), (756, 276186), (764, 273294), (964, 216594), (1134, 184124), (1146, 182196), (1337, 156168), (1446, 144396), (1512, 138093), (1528, 136647), (1687, 123768), (1719, 121464), (1928, 108297), (2169, 96264), (2268, 92062), (2292, 91098), (2674, 78084), (2892, 72198), (3374, 61884), (3438, 60732), (4011, 52056), (4338, 48132), (4536, 46031), (4584, 45549), (5061, 41256), (5157, 40488), (5348, 39042), (5784, 36099), (6507, 32088), (6748, 30942), (6876, 30366), (8022, 26028), (8676, 24066), (10122, 20628), (10314, 20244), (10696, 19521), (12033, 17352), (13014, 16044), (13496, 15471), (13752, 15183)]