129518086

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1\times {\mathrm{1549}}^1$

素因数の和:2079

約数の個数: 16

約数和(自身を含む): 196862400

約数和(自身を除く): 67344314

約数列:

[1, 2, 97, 194, 431, 862, 1549, 3098, 41807, 83614, 150253, 300506, 667619, 1335238, 64759043, 129518086]

約数ペア:

[(1, 129518086), (2, 64759043), (97, 1335238), (194, 667619), (431, 300506), (862, 150253), (1549, 83614), (3098, 41807)]