191838528

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{971}}^1$

素因数の和:1010

約数の個数: 168

約数和(自身を含む): 641908800

約数和(自身を除く): 450070272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 971, 1008, 1029, 1176, 1344, 1372, 1568, 1764, 1942, 2016, 2058, 2352, 2744, 2913, 3087, 3136, 3528, 3884, 4032, 4116, 4704, 5488, 5826, 6174, 6797, 7056, 7768, 8232, 8739, 9408, 10976, 11652, 12348, 13594, 14112, 15536, 16464, 17478, 20391, 21952, 23304, 24696, 27188, 28224, 31072, 32928, 34956, 40782, 46608, 47579, 49392, 54376, 61173, 62144, 65856, 69912, 81564, 93216, 95158, 98784, 108752, 122346, 139824, 142737, 163128, 186432, 190316, 197568, 217504, 244692, 279648, 285474, 326256, 333053, 380632, 428211, 435008, 489384, 559296, 570948, 652512, 666106, 761264, 856422, 978768, 999159, 1141896, 1305024, 1332212, 1522528, 1712844, 1957536, 1998318, 2283792, 2664424, 2997477, 3045056, 3425688, 3915072, 3996636, 4567584, 5328848, 5994954, 6851376, 7993272, 9135168, 10657696, 11989908, 13702752, 15986544, 21315392, 23979816, 27405504, 31973088, 47959632, 63946176, 95919264, 191838528]

約数ペア:

[(1, 191838528), (2, 95919264), (3, 63946176), (4, 47959632), (6, 31973088), (7, 27405504), (8, 23979816), (9, 21315392), (12, 15986544), (14, 13702752), (16, 11989908), (18, 10657696), (21, 9135168), (24, 7993272), (28, 6851376), (32, 5994954), (36, 5328848), (42, 4567584), (48, 3996636), (49, 3915072), (56, 3425688), (63, 3045056), (64, 2997477), (72, 2664424), (84, 2283792), (96, 1998318), (98, 1957536), (112, 1712844), (126, 1522528), (144, 1332212), (147, 1305024), (168, 1141896), (192, 999159), (196, 978768), (224, 856422), (252, 761264), (288, 666106), (294, 652512), (336, 570948), (343, 559296), (392, 489384), (441, 435008), (448, 428211), (504, 380632), (576, 333053), (588, 326256), (672, 285474), (686, 279648), (784, 244692), (882, 217504), (971, 197568), (1008, 190316), (1029, 186432), (1176, 163128), (1344, 142737), (1372, 139824), (1568, 122346), (1764, 108752), (1942, 98784), (2016, 95158), (2058, 93216), (2352, 81564), (2744, 69912), (2913, 65856), (3087, 62144), (3136, 61173), (3528, 54376), (3884, 49392), (4032, 47579), (4116, 46608), (4704, 40782), (5488, 34956), (5826, 32928), (6174, 31072), (6797, 28224), (7056, 27188), (7768, 24696), (8232, 23304), (8739, 21952), (9408, 20391), (10976, 17478), (11652, 16464), (12348, 15536), (13594, 14112)]