231775424

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2745

約数の個数: 56

約数和(自身を含む): 486095040

約数和(自身を除く): 254319616

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 94, 116, 188, 232, 376, 464, 752, 928, 1363, 1504, 1856, 2657, 2726, 3008, 5314, 5452, 10628, 10904, 21256, 21808, 42512, 43616, 77053, 85024, 87232, 124879, 154106, 170048, 249758, 308212, 499516, 616424, 999032, 1232848, 1998064, 2465696, 3621491, 3996128, 4931392, 7242982, 7992256, 14485964, 28971928, 57943856, 115887712, 231775424]

約数ペア:

[(1, 231775424), (2, 115887712), (4, 57943856), (8, 28971928), (16, 14485964), (29, 7992256), (32, 7242982), (47, 4931392), (58, 3996128), (64, 3621491), (94, 2465696), (116, 1998064), (188, 1232848), (232, 999032), (376, 616424), (464, 499516), (752, 308212), (928, 249758), (1363, 170048), (1504, 154106), (1856, 124879), (2657, 87232), (2726, 85024), (3008, 77053), (5314, 43616), (5452, 42512), (10628, 21808), (10904, 21256)]