339198516

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{19753}}^1$

素因数の和:19822

約数の個数: 60

約数和(自身を含む): 903508452

約数和(自身を除く): 564309936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 5724, 8586, 17172, 19753, 39506, 59259, 79012, 118518, 177777, 237036, 355554, 533331, 711108, 1046909, 1066662, 1599993, 2093818, 2133324, 3140727, 3199986, 4187636, 6281454, 6399972, 9422181, 12562908, 18844362, 28266543, 37688724, 56533086, 84799629, 113066172, 169599258, 339198516]

約数ペア:

[(1, 339198516), (2, 169599258), (3, 113066172), (4, 84799629), (6, 56533086), (9, 37688724), (12, 28266543), (18, 18844362), (27, 12562908), (36, 9422181), (53, 6399972), (54, 6281454), (81, 4187636), (106, 3199986), (108, 3140727), (159, 2133324), (162, 2093818), (212, 1599993), (318, 1066662), (324, 1046909), (477, 711108), (636, 533331), (954, 355554), (1431, 237036), (1908, 177777), (2862, 118518), (4293, 79012), (5724, 59259), (8586, 39506), (17172, 19753)]