115440256

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{21997}}^1$

素因数の和:22052

約数の個数: 32

約数和(自身を含む): 235598580

約数和(自身を除く): 120158324

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 21997, 43994, 87988, 175976, 351952, 703904, 901877, 1407808, 1803754, 2815616, 3607508, 7215016, 14430032, 28860064, 57720128, 115440256]

約数ペア:

[(1, 115440256), (2, 57720128), (4, 28860064), (8, 14430032), (16, 7215016), (32, 3607508), (41, 2815616), (64, 1803754), (82, 1407808), (128, 901877), (164, 703904), (328, 351952), (656, 175976), (1312, 87988), (2624, 43994), (5248, 21997)]