259166272

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2971}}^1$

素因数の和:3059

約数の個数: 56

約数和(自身を含む): 543519360

約数和(自身を除く): 284353088

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 94, 116, 188, 232, 376, 464, 752, 928, 1363, 1504, 1856, 2726, 2971, 3008, 5452, 5942, 10904, 11884, 21808, 23768, 43616, 47536, 86159, 87232, 95072, 139637, 172318, 190144, 279274, 344636, 558548, 689272, 1117096, 1378544, 2234192, 2757088, 4049473, 4468384, 5514176, 8098946, 8936768, 16197892, 32395784, 64791568, 129583136, 259166272]

約数ペア:

[(1, 259166272), (2, 129583136), (4, 64791568), (8, 32395784), (16, 16197892), (29, 8936768), (32, 8098946), (47, 5514176), (58, 4468384), (64, 4049473), (94, 2757088), (116, 2234192), (188, 1378544), (232, 1117096), (376, 689272), (464, 558548), (752, 344636), (928, 279274), (1363, 190144), (1504, 172318), (1856, 139637), (2726, 95072), (2971, 87232), (3008, 86159), (5452, 47536), (5942, 43616), (10904, 23768), (11884, 21808)]