121628032

素因数分解:

$2^7\times {\mathrm{263}}^1\times {\mathrm{3613}}^1$

素因数の和:3890

約数の個数: 32

約数和(自身を含む): 243294480

約数和(自身を除く): 121666448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 263, 526, 1052, 2104, 3613, 4208, 7226, 8416, 14452, 16832, 28904, 33664, 57808, 115616, 231232, 462464, 950219, 1900438, 3800876, 7601752, 15203504, 30407008, 60814016, 121628032]

約数ペア:

[(1, 121628032), (2, 60814016), (4, 30407008), (8, 15203504), (16, 7601752), (32, 3800876), (64, 1900438), (128, 950219), (263, 462464), (526, 231232), (1052, 115616), (2104, 57808), (3613, 33664), (4208, 28904), (7226, 16832), (8416, 14452)]