227218992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4729}}^1$

素因数の和:4771

約数の個数: 160

約数和(自身を含む): 788282880

約数和(自身を除く): 561063888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3432, 3696, 4004, 4368, 4729, 6006, 6864, 8008, 9458, 12012, 14187, 16016, 18916, 24024, 28374, 33103, 37832, 48048, 52019, 56748, 61477, 66206, 75664, 99309, 104038, 113496, 122954, 132412, 156057, 184431, 198618, 208076, 226992, 245908, 264824, 312114, 364133, 368862, 397236, 416152, 430339, 491816, 529648, 624228, 676247, 728266, 737724, 794472, 832304, 860678, 983632, 1092399, 1248456, 1291017, 1352494, 1456532, 1475448, 1588944, 1721356, 2028741, 2184798, 2496912, 2582034, 2704988, 2913064, 2950896, 3442712, 4057482, 4369596, 4733729, 5164068, 5409976, 5826128, 6885424, 8114964, 8739192, 9467458, 10328136, 10819952, 14201187, 16229928, 17478384, 18934916, 20656272, 28402374, 32459856, 37869832, 56804748, 75739664, 113609496, 227218992]

約数ペア:

[(1, 227218992), (2, 113609496), (3, 75739664), (4, 56804748), (6, 37869832), (7, 32459856), (8, 28402374), (11, 20656272), (12, 18934916), (13, 17478384), (14, 16229928), (16, 14201187), (21, 10819952), (22, 10328136), (24, 9467458), (26, 8739192), (28, 8114964), (33, 6885424), (39, 5826128), (42, 5409976), (44, 5164068), (48, 4733729), (52, 4369596), (56, 4057482), (66, 3442712), (77, 2950896), (78, 2913064), (84, 2704988), (88, 2582034), (91, 2496912), (104, 2184798), (112, 2028741), (132, 1721356), (143, 1588944), (154, 1475448), (156, 1456532), (168, 1352494), (176, 1291017), (182, 1248456), (208, 1092399), (231, 983632), (264, 860678), (273, 832304), (286, 794472), (308, 737724), (312, 728266), (336, 676247), (364, 624228), (429, 529648), (462, 491816), (528, 430339), (546, 416152), (572, 397236), (616, 368862), (624, 364133), (728, 312114), (858, 264824), (924, 245908), (1001, 226992), (1092, 208076), (1144, 198618), (1232, 184431), (1456, 156057), (1716, 132412), (1848, 122954), (2002, 113496), (2184, 104038), (2288, 99309), (3003, 75664), (3432, 66206), (3696, 61477), (4004, 56748), (4368, 52019), (4729, 48048), (6006, 37832), (6864, 33103), (8008, 28374), (9458, 24024), (12012, 18916), (14187, 16016)]