230851504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{2029}}^1$

素因数の和:2597

約数の個数: 40

約数和(自身を含む): 482798960

約数和(自身を除く): 251947456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 547, 1094, 2029, 2188, 4058, 4376, 7111, 8116, 8752, 14222, 16232, 26377, 28444, 32464, 52754, 56888, 105508, 113776, 211016, 422032, 1109863, 2219726, 4439452, 8878904, 14428219, 17757808, 28856438, 57712876, 115425752, 230851504]

約数ペア:

[(1, 230851504), (2, 115425752), (4, 57712876), (8, 28856438), (13, 17757808), (16, 14428219), (26, 8878904), (52, 4439452), (104, 2219726), (208, 1109863), (547, 422032), (1094, 211016), (2029, 113776), (2188, 105508), (4058, 56888), (4376, 52754), (7111, 32464), (8116, 28444), (8752, 26377), (14222, 16232)]