186472256

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{43487}}^1$

素因数の和:43566

約数の個数: 28

約数和(自身を含む): 375562368

約数和(自身を除く): 189090112

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 43487, 86974, 173948, 347896, 695792, 1391584, 2783168, 2913629, 5827258, 11654516, 23309032, 46618064, 93236128, 186472256]

約数ペア:

[(1, 186472256), (2, 93236128), (4, 46618064), (8, 23309032), (16, 11654516), (32, 5827258), (64, 2913629), (67, 2783168), (134, 1391584), (268, 695792), (536, 347896), (1072, 173948), (2144, 86974), (4288, 43487)]