227599112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{3929}}^1$

素因数の和:4505

約数の個数: 32

約数和(自身を含む): 460517400

約数和(自身を除く): 232918288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 557, 1114, 2228, 3929, 4456, 7241, 7858, 14482, 15716, 28964, 31432, 51077, 57928, 102154, 204308, 408616, 2188453, 4376906, 8753812, 17507624, 28449889, 56899778, 113799556, 227599112]

約数ペア:

[(1, 227599112), (2, 113799556), (4, 56899778), (8, 28449889), (13, 17507624), (26, 8753812), (52, 4376906), (104, 2188453), (557, 408616), (1114, 204308), (2228, 102154), (3929, 57928), (4456, 51077), (7241, 31432), (7858, 28964), (14482, 15716)]