210366632008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1\times {\mathrm{20641}}^1$

素因数の和:20799

約数の個数: 96

約数和(自身を含む): 443113970040

約数和(自身を除く): 232747338032

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 53, 86, 104, 106, 172, 212, 344, 424, 559, 689, 1118, 1378, 1849, 2236, 2279, 2756, 3698, 4472, 4558, 5512, 7396, 9116, 14792, 18232, 20641, 24037, 29627, 41282, 48074, 59254, 82564, 96148, 97997, 118508, 165128, 192296, 195994, 237016, 268333, 391988, 536666, 783976, 887563, 1073332, 1093973, 1273961, 1775126, 2146664, 2187946, 2547922, 3550252, 4375892, 5095844, 7100504, 8751784, 10191688, 11538319, 14221649, 23076638, 28443298, 38165209, 46153276, 47040839, 56886596, 76330418, 92306552, 94081678, 113773192, 152660836, 188163356, 305321672, 376326712, 496147717, 611530907, 992295434, 1223061814, 1984590868, 2022756077, 2446123628, 3969181736, 4045512154, 4892247256, 8091024308, 16182048616, 26295829001, 52591658002, 105183316004, 210366632008]

約数ペア:

[(1, 210366632008), (2, 105183316004), (4, 52591658002), (8, 26295829001), (13, 16182048616), (26, 8091024308), (43, 4892247256), (52, 4045512154), (53, 3969181736), (86, 2446123628), (104, 2022756077), (106, 1984590868), (172, 1223061814), (212, 992295434), (344, 611530907), (424, 496147717), (559, 376326712), (689, 305321672), (1118, 188163356), (1378, 152660836), (1849, 113773192), (2236, 94081678), (2279, 92306552), (2756, 76330418), (3698, 56886596), (4472, 47040839), (4558, 46153276), (5512, 38165209), (7396, 28443298), (9116, 23076638), (14792, 14221649), (18232, 11538319), (20641, 10191688), (24037, 8751784), (29627, 7100504), (41282, 5095844), (48074, 4375892), (59254, 3550252), (82564, 2547922), (96148, 2187946), (97997, 2146664), (118508, 1775126), (165128, 1273961), (192296, 1093973), (195994, 1073332), (237016, 887563), (268333, 783976), (391988, 536666)]