129333586

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 209952000

約数和(自身を除く): 80618414

約数列:

[1, 2, 17, 34, 79, 158, 179, 269, 358, 538, 1343, 2686, 3043, 4573, 6086, 9146, 14141, 21251, 28282, 42502, 48151, 96302, 240397, 361267, 480794, 722534, 818567, 1637134, 3803929, 7607858, 64666793, 129333586]

約数ペア:

[(1, 129333586), (2, 64666793), (17, 7607858), (34, 3803929), (79, 1637134), (158, 818567), (179, 722534), (269, 480794), (358, 361267), (538, 240397), (1343, 96302), (2686, 48151), (3043, 42502), (4573, 28282), (6086, 21251), (9146, 14141)]