118331316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{172999}}^1$

素因数の和:173028

約数の個数: 36

約数和(自身を含む): 314860000

約数和(自身を除く): 196528684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 172999, 345998, 518997, 691996, 1037994, 1556991, 2075988, 3113982, 3286981, 6227964, 6573962, 9860943, 13147924, 19721886, 29582829, 39443772, 59165658, 118331316]

約数ペア:

[(1, 118331316), (2, 59165658), (3, 39443772), (4, 29582829), (6, 19721886), (9, 13147924), (12, 9860943), (18, 6573962), (19, 6227964), (36, 3286981), (38, 3113982), (57, 2075988), (76, 1556991), (114, 1037994), (171, 691996), (228, 518997), (342, 345998), (684, 172999)]