279703392

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61991}}^1$

素因数の和:62051

約数の個数: 48

約数和(自身を含む): 749855232

約数和(自身を除く): 470151840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 61991, 123982, 185973, 247964, 371946, 495928, 743892, 991856, 1487784, 1983712, 2913577, 2975568, 5827154, 5951136, 8740731, 11654308, 17481462, 23308616, 34962924, 46617232, 69925848, 93234464, 139851696, 279703392]

約数ペア:

[(1, 279703392), (2, 139851696), (3, 93234464), (4, 69925848), (6, 46617232), (8, 34962924), (12, 23308616), (16, 17481462), (24, 11654308), (32, 8740731), (47, 5951136), (48, 5827154), (94, 2975568), (96, 2913577), (141, 1983712), (188, 1487784), (282, 991856), (376, 743892), (564, 495928), (752, 371946), (1128, 247964), (1504, 185973), (2256, 123982), (4512, 61991)]