209730192

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3877}}^1$

素因数の和:3925

約数の個数: 120

約数和(自身を含む): 657832896

約数和(自身を除く): 448102704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 784, 966, 1104, 1127, 1176, 1288, 1932, 2254, 2352, 2576, 3381, 3864, 3877, 4508, 6762, 7728, 7754, 9016, 11631, 13524, 15508, 18032, 23262, 27048, 27139, 31016, 46524, 54096, 54278, 62032, 81417, 89171, 93048, 108556, 162834, 178342, 186096, 189973, 217112, 267513, 325668, 356684, 379946, 434224, 535026, 569919, 624197, 651336, 713368, 759892, 1070052, 1139838, 1248394, 1302672, 1426736, 1519784, 1872591, 2140104, 2279676, 2496788, 3039568, 3745182, 4280208, 4369379, 4559352, 4993576, 7490364, 8738758, 9118704, 9987152, 13108137, 14980728, 17477516, 26216274, 29961456, 34955032, 52432548, 69910064, 104865096, 209730192]

約数ペア:

[(1, 209730192), (2, 104865096), (3, 69910064), (4, 52432548), (6, 34955032), (7, 29961456), (8, 26216274), (12, 17477516), (14, 14980728), (16, 13108137), (21, 9987152), (23, 9118704), (24, 8738758), (28, 7490364), (42, 4993576), (46, 4559352), (48, 4369379), (49, 4280208), (56, 3745182), (69, 3039568), (84, 2496788), (92, 2279676), (98, 2140104), (112, 1872591), (138, 1519784), (147, 1426736), (161, 1302672), (168, 1248394), (184, 1139838), (196, 1070052), (276, 759892), (294, 713368), (322, 651336), (336, 624197), (368, 569919), (392, 535026), (483, 434224), (552, 379946), (588, 356684), (644, 325668), (784, 267513), (966, 217112), (1104, 189973), (1127, 186096), (1176, 178342), (1288, 162834), (1932, 108556), (2254, 93048), (2352, 89171), (2576, 81417), (3381, 62032), (3864, 54278), (3877, 54096), (4508, 46524), (6762, 31016), (7728, 27139), (7754, 27048), (9016, 23262), (11631, 18032), (13524, 15508)]