219160512

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2393}}^1$

素因数の和:2467

約数の個数: 112

約数和(自身を含む): 656722080

約数和(自身を除く): 437561568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 954, 1272, 1431, 1696, 1728, 1908, 2393, 2544, 2862, 3392, 3816, 4786, 5088, 5724, 7179, 7632, 9572, 10176, 11448, 14358, 15264, 19144, 21537, 22896, 28716, 30528, 38288, 43074, 45792, 57432, 64611, 76576, 86148, 91584, 114864, 126829, 129222, 153152, 172296, 229728, 253658, 258444, 344592, 380487, 459456, 507316, 516888, 689184, 760974, 1014632, 1033776, 1141461, 1378368, 1521948, 2029264, 2067552, 2282922, 3043896, 3424383, 4058528, 4135104, 4565844, 6087792, 6848766, 8117056, 9131688, 12175584, 13697532, 18263376, 24351168, 27395064, 36526752, 54790128, 73053504, 109580256, 219160512]

約数ペア:

[(1, 219160512), (2, 109580256), (3, 73053504), (4, 54790128), (6, 36526752), (8, 27395064), (9, 24351168), (12, 18263376), (16, 13697532), (18, 12175584), (24, 9131688), (27, 8117056), (32, 6848766), (36, 6087792), (48, 4565844), (53, 4135104), (54, 4058528), (64, 3424383), (72, 3043896), (96, 2282922), (106, 2067552), (108, 2029264), (144, 1521948), (159, 1378368), (192, 1141461), (212, 1033776), (216, 1014632), (288, 760974), (318, 689184), (424, 516888), (432, 507316), (477, 459456), (576, 380487), (636, 344592), (848, 258444), (864, 253658), (954, 229728), (1272, 172296), (1431, 153152), (1696, 129222), (1728, 126829), (1908, 114864), (2393, 91584), (2544, 86148), (2862, 76576), (3392, 64611), (3816, 57432), (4786, 45792), (5088, 43074), (5724, 38288), (7179, 30528), (7632, 28716), (9572, 22896), (10176, 21537), (11448, 19144), (14358, 15264)]