189848448

素因数分解:

$2^7\times 3^4\times {\mathrm{18311}}^1$

素因数の和:18337

約数の個数: 80

約数和(自身を含む): 565016760

約数和(自身を除く): 375168312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 18311, 36622, 54933, 73244, 109866, 146488, 164799, 219732, 292976, 329598, 439464, 494397, 585952, 659196, 878928, 988794, 1171904, 1318392, 1483191, 1757856, 1977588, 2343808, 2636784, 2966382, 3515712, 3955176, 5273568, 5932764, 7031424, 7910352, 10547136, 11865528, 15820704, 21094272, 23731056, 31641408, 47462112, 63282816, 94924224, 189848448]

約数ペア:

[(1, 189848448), (2, 94924224), (3, 63282816), (4, 47462112), (6, 31641408), (8, 23731056), (9, 21094272), (12, 15820704), (16, 11865528), (18, 10547136), (24, 7910352), (27, 7031424), (32, 5932764), (36, 5273568), (48, 3955176), (54, 3515712), (64, 2966382), (72, 2636784), (81, 2343808), (96, 1977588), (108, 1757856), (128, 1483191), (144, 1318392), (162, 1171904), (192, 988794), (216, 878928), (288, 659196), (324, 585952), (384, 494397), (432, 439464), (576, 329598), (648, 292976), (864, 219732), (1152, 164799), (1296, 146488), (1728, 109866), (2592, 73244), (3456, 54933), (5184, 36622), (10368, 18311)]