214619886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{917179}}^1$

素因数の和:917200

約数の個数: 24

約数和(自身を含む): 500780280

約数和(自身を除く): 286160394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 917179, 1834358, 2751537, 5503074, 8254611, 11923327, 16509222, 23846654, 35769981, 71539962, 107309943, 214619886]

約数ペア:

[(1, 214619886), (2, 107309943), (3, 71539962), (6, 35769981), (9, 23846654), (13, 16509222), (18, 11923327), (26, 8254611), (39, 5503074), (78, 2751537), (117, 1834358), (234, 917179)]