228681994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3931}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 382190400

約数和(自身を除く): 153508406

約数列:

[1, 2, 17, 29, 34, 58, 59, 118, 493, 986, 1003, 1711, 2006, 3422, 3931, 7862, 29087, 58174, 66827, 113999, 133654, 227998, 231929, 463858, 1937983, 3875966, 3942793, 6725941, 7885586, 13451882, 114340997, 228681994]

約数ペア:

[(1, 228681994), (2, 114340997), (17, 13451882), (29, 7885586), (34, 6725941), (58, 3942793), (59, 3875966), (118, 1937983), (493, 463858), (986, 231929), (1003, 227998), (1711, 133654), (2006, 113999), (3422, 66827), (3931, 58174), (7862, 29087)]