226263708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:568

約数の個数: 108

約数和(自身を含む): 635165440

約数和(自身を除く): 408901732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 127, 132, 198, 242, 254, 363, 381, 396, 409, 484, 508, 726, 762, 818, 1089, 1143, 1227, 1397, 1452, 1524, 1636, 2178, 2286, 2454, 2794, 3681, 4191, 4356, 4499, 4572, 4908, 5588, 7362, 8382, 8998, 12573, 13497, 14724, 15367, 16764, 17996, 25146, 26994, 30734, 40491, 46101, 49489, 50292, 51943, 53988, 61468, 80982, 92202, 98978, 103886, 138303, 148467, 155829, 161964, 184404, 197956, 207772, 276606, 296934, 311658, 445401, 467487, 553212, 571373, 593868, 623316, 890802, 934974, 1142746, 1714119, 1781604, 1869948, 2285492, 3428238, 5142357, 6285103, 6856476, 10284714, 12570206, 18855309, 20569428, 25140412, 37710618, 56565927, 75421236, 113131854, 226263708]

約数ペア:

[(1, 226263708), (2, 113131854), (3, 75421236), (4, 56565927), (6, 37710618), (9, 25140412), (11, 20569428), (12, 18855309), (18, 12570206), (22, 10284714), (33, 6856476), (36, 6285103), (44, 5142357), (66, 3428238), (99, 2285492), (121, 1869948), (127, 1781604), (132, 1714119), (198, 1142746), (242, 934974), (254, 890802), (363, 623316), (381, 593868), (396, 571373), (409, 553212), (484, 467487), (508, 445401), (726, 311658), (762, 296934), (818, 276606), (1089, 207772), (1143, 197956), (1227, 184404), (1397, 161964), (1452, 155829), (1524, 148467), (1636, 138303), (2178, 103886), (2286, 98978), (2454, 92202), (2794, 80982), (3681, 61468), (4191, 53988), (4356, 51943), (4499, 50292), (4572, 49489), (4908, 46101), (5588, 40491), (7362, 30734), (8382, 26994), (8998, 25146), (12573, 17996), (13497, 16764), (14724, 15367)]