132721856

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:841

約数の個数: 56

約数和(自身を含む): 280720800

約数和(自身を除く): 147998944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 199, 272, 398, 544, 613, 796, 1088, 1226, 1592, 2452, 3184, 3383, 4904, 6368, 6766, 9808, 10421, 12736, 13532, 19616, 20842, 27064, 39232, 41684, 54128, 83368, 108256, 121987, 166736, 216512, 243974, 333472, 487948, 666944, 975896, 1951792, 2073779, 3903584, 4147558, 7807168, 8295116, 16590232, 33180464, 66360928, 132721856]

約数ペア:

[(1, 132721856), (2, 66360928), (4, 33180464), (8, 16590232), (16, 8295116), (17, 7807168), (32, 4147558), (34, 3903584), (64, 2073779), (68, 1951792), (136, 975896), (199, 666944), (272, 487948), (398, 333472), (544, 243974), (613, 216512), (796, 166736), (1088, 121987), (1226, 108256), (1592, 83368), (2452, 54128), (3184, 41684), (3383, 39232), (4904, 27064), (6368, 20842), (6766, 19616), (9808, 13532), (10421, 12736)]