133958912

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{30781}}^1$

素因数の和:30814

約数の個数: 36

約数和(自身を含む): 283132836

約数和(自身を除く): 149173924

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 30781, 61562, 123124, 246248, 492496, 523277, 984992, 1046554, 1969984, 2093108, 3939968, 4186216, 7879936, 8372432, 16744864, 33489728, 66979456, 133958912]

約数ペア:

[(1, 133958912), (2, 66979456), (4, 33489728), (8, 16744864), (16, 8372432), (17, 7879936), (32, 4186216), (34, 3939968), (64, 2093108), (68, 1969984), (128, 1046554), (136, 984992), (256, 523277), (272, 492496), (544, 246248), (1088, 123124), (2176, 61562), (4352, 30781)]