201213974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{60937}}^1$

素因数の和:61079

約数の個数: 16

約数和(自身を含む): 327602688

約数和(自身を除く): 126388714

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 60937, 121874, 792181, 1584362, 7738999, 15477998, 100606987, 201213974]

約数ペア:

[(1, 201213974), (2, 100606987), (13, 15477998), (26, 7738999), (127, 1584362), (254, 792181), (1651, 121874), (3302, 60937)]