201548852974

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{265483}}^1$

素因数の和:265960

約数の個数: 32

約数和(自身を含む): 348501908736

約数和(自身を除く): 146953055762

約数列:

[1, 2, 7, 14, 211, 257, 422, 514, 1477, 1799, 2954, 3598, 54227, 108454, 265483, 379589, 530966, 759178, 1858381, 3716762, 56016913, 68229131, 112033826, 136458262, 392118391, 477603917, 784236782, 955207834, 14396346641, 28792693282, 100774426487, 201548852974]

約数ペア:

[(1, 201548852974), (2, 100774426487), (7, 28792693282), (14, 14396346641), (211, 955207834), (257, 784236782), (422, 477603917), (514, 392118391), (1477, 136458262), (1799, 112033826), (2954, 68229131), (3598, 56016913), (54227, 3716762), (108454, 1858381), (265483, 759178), (379589, 530966)]