127253248

素因数分解:

$2^8\times {\mathrm{179}}^1\times {\mathrm{2777}}^1$

素因数の和:2972

約数の個数: 36

約数和(自身を含む): 255520440

約数和(自身を除く): 128267192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 256, 358, 716, 1432, 2777, 2864, 5554, 5728, 11108, 11456, 22216, 22912, 44432, 45824, 88864, 177728, 355456, 497083, 710912, 994166, 1988332, 3976664, 7953328, 15906656, 31813312, 63626624, 127253248]

約数ペア:

[(1, 127253248), (2, 63626624), (4, 31813312), (8, 15906656), (16, 7953328), (32, 3976664), (64, 1988332), (128, 994166), (179, 710912), (256, 497083), (358, 355456), (716, 177728), (1432, 88864), (2777, 45824), (2864, 44432), (5554, 22912), (5728, 22216), (11108, 11456)]