128813892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{466717}}^1$

素因数の和:466747

約数の個数: 24

約数和(自身を含む): 313634496

約数和(自身を除く): 184820604

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 466717, 933434, 1400151, 1866868, 2800302, 5600604, 10734491, 21468982, 32203473, 42937964, 64406946, 128813892]

約数ペア:

[(1, 128813892), (2, 64406946), (3, 42937964), (4, 32203473), (6, 21468982), (12, 10734491), (23, 5600604), (46, 2800302), (69, 1866868), (92, 1400151), (138, 933434), (276, 466717)]