121781824

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{14983}}^1$

素因数の和:15122

約数の個数: 28

約数和(自身を含む): 243579904

約数和(自身を除く): 121798080

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 14983, 29966, 59932, 119864, 239728, 479456, 958912, 1902841, 3805682, 7611364, 15222728, 30445456, 60890912, 121781824]

約数ペア:

[(1, 121781824), (2, 60890912), (4, 30445456), (8, 15222728), (16, 7611364), (32, 3805682), (64, 1902841), (127, 958912), (254, 479456), (508, 239728), (1016, 119864), (2032, 59932), (4064, 29966), (8128, 14983)]