127615528

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{3499}}^1$

素因数の和:3649

約数の個数: 32

約数和(自身を含む): 246960000

約数和(自身を除く): 119344472

約数列:

[1, 2, 4, 8, 47, 94, 97, 188, 194, 376, 388, 776, 3499, 4559, 6998, 9118, 13996, 18236, 27992, 36472, 164453, 328906, 339403, 657812, 678806, 1315624, 1357612, 2715224, 15951941, 31903882, 63807764, 127615528]

約数ペア:

[(1, 127615528), (2, 63807764), (4, 31903882), (8, 15951941), (47, 2715224), (94, 1357612), (97, 1315624), (188, 678806), (194, 657812), (376, 339403), (388, 328906), (776, 164453), (3499, 36472), (4559, 27992), (6998, 18236), (9118, 13996)]