242977504

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3240

約数の個数: 96

約数和(自身を含む): 615831552

約数和(自身を除く): 372854048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 2387, 2464, 2728, 3181, 3472, 4774, 5456, 6362, 6944, 9548, 10912, 12724, 19096, 22267, 25448, 34991, 38192, 44534, 50896, 69982, 76384, 89068, 98611, 101792, 139964, 178136, 197222, 244937, 279928, 356272, 394444, 489874, 559856, 690277, 712544, 788888, 979748, 1084721, 1119712, 1380554, 1577776, 1959496, 2169442, 2761108, 3155552, 3918992, 4338884, 5522216, 7593047, 7837984, 8677768, 11044432, 15186094, 17355536, 22088864, 30372188, 34711072, 60744376, 121488752, 242977504]

約数ペア:

[(1, 242977504), (2, 121488752), (4, 60744376), (7, 34711072), (8, 30372188), (11, 22088864), (14, 17355536), (16, 15186094), (22, 11044432), (28, 8677768), (31, 7837984), (32, 7593047), (44, 5522216), (56, 4338884), (62, 3918992), (77, 3155552), (88, 2761108), (112, 2169442), (124, 1959496), (154, 1577776), (176, 1380554), (217, 1119712), (224, 1084721), (248, 979748), (308, 788888), (341, 712544), (352, 690277), (434, 559856), (496, 489874), (616, 394444), (682, 356272), (868, 279928), (992, 244937), (1232, 197222), (1364, 178136), (1736, 139964), (2387, 101792), (2464, 98611), (2728, 89068), (3181, 76384), (3472, 69982), (4774, 50896), (5456, 44534), (6362, 38192), (6944, 34991), (9548, 25448), (10912, 22267), (12724, 19096)]