171412192

素因数分解:

$2^5\times 7^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 120

約数和(自身を含む): 415040976

約数和(自身を除く): 243628784

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 97, 98, 112, 161, 184, 194, 196, 224, 322, 343, 368, 388, 392, 644, 679, 686, 736, 776, 784, 1127, 1288, 1358, 1372, 1552, 1568, 2231, 2254, 2401, 2576, 2716, 2744, 3104, 4462, 4508, 4753, 4802, 5152, 5432, 5488, 7889, 8924, 9016, 9506, 9604, 10864, 10976, 15617, 15778, 17848, 18032, 19012, 19208, 21728, 31234, 31556, 33271, 35696, 36064, 38024, 38416, 55223, 62468, 63112, 66542, 71392, 76048, 76832, 109319, 110446, 124936, 126224, 133084, 152096, 218638, 220892, 232897, 249872, 252448, 266168, 437276, 441784, 465794, 499744, 532336, 765233, 874552, 883568, 931588, 1064672, 1530466, 1749104, 1767136, 1863176, 3060932, 3498208, 3726352, 5356631, 6121864, 7452704, 10713262, 12243728, 21426524, 24487456, 42853048, 85706096, 171412192]

約数ペア:

[(1, 171412192), (2, 85706096), (4, 42853048), (7, 24487456), (8, 21426524), (14, 12243728), (16, 10713262), (23, 7452704), (28, 6121864), (32, 5356631), (46, 3726352), (49, 3498208), (56, 3060932), (92, 1863176), (97, 1767136), (98, 1749104), (112, 1530466), (161, 1064672), (184, 931588), (194, 883568), (196, 874552), (224, 765233), (322, 532336), (343, 499744), (368, 465794), (388, 441784), (392, 437276), (644, 266168), (679, 252448), (686, 249872), (736, 232897), (776, 220892), (784, 218638), (1127, 152096), (1288, 133084), (1358, 126224), (1372, 124936), (1552, 110446), (1568, 109319), (2231, 76832), (2254, 76048), (2401, 71392), (2576, 66542), (2716, 63112), (2744, 62468), (3104, 55223), (4462, 38416), (4508, 38024), (4753, 36064), (4802, 35696), (5152, 33271), (5432, 31556), (5488, 31234), (7889, 21728), (8924, 19208), (9016, 19012), (9506, 18032), (9604, 17848), (10864, 15778), (10976, 15617)]