133993456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16987}}^1$

素因数の和:17041

約数の個数: 40

約数和(自身を含む): 284379120

約数和(自身を除く): 150385664

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 16987, 33974, 67948, 135896, 271792, 288779, 492623, 577558, 985246, 1155116, 1970492, 2310232, 3940984, 4620464, 7881968, 8374591, 16749182, 33498364, 66996728, 133993456]

約数ペア:

[(1, 133993456), (2, 66996728), (4, 33498364), (8, 16749182), (16, 8374591), (17, 7881968), (29, 4620464), (34, 3940984), (58, 2310232), (68, 1970492), (116, 1155116), (136, 985246), (232, 577558), (272, 492623), (464, 288779), (493, 271792), (986, 135896), (1972, 67948), (3944, 33974), (7888, 16987)]