198828864

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 224

約数和(自身を含む): 645200640

約数和(自身を除く): 446371776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 64, 72, 78, 96, 104, 106, 108, 117, 144, 156, 159, 167, 192, 208, 212, 216, 234, 288, 312, 318, 334, 351, 416, 424, 432, 468, 477, 501, 576, 624, 636, 668, 689, 702, 832, 848, 864, 936, 954, 1002, 1248, 1272, 1336, 1378, 1404, 1431, 1503, 1696, 1728, 1872, 1908, 2004, 2067, 2171, 2496, 2544, 2672, 2756, 2808, 2862, 3006, 3392, 3744, 3816, 4008, 4134, 4342, 4509, 5088, 5344, 5512, 5616, 5724, 6012, 6201, 6513, 7488, 7632, 8016, 8268, 8684, 8851, 9018, 10176, 10688, 11024, 11232, 11448, 12024, 12402, 13026, 15264, 16032, 16536, 17368, 17702, 18036, 18603, 19539, 22048, 22464, 22896, 24048, 24804, 26052, 26553, 30528, 32064, 33072, 34736, 35404, 36072, 37206, 39078, 44096, 45792, 48096, 49608, 52104, 53106, 58617, 66144, 69472, 70808, 72144, 74412, 78156, 79659, 91584, 96192, 99216, 104208, 106212, 115063, 117234, 132288, 138944, 141616, 144288, 148824, 156312, 159318, 198432, 208416, 212424, 230126, 234468, 238977, 283232, 288576, 297648, 312624, 318636, 345189, 396864, 416832, 424848, 460252, 468936, 477954, 566464, 595296, 625248, 637272, 690378, 849696, 920504, 937872, 955908, 1035567, 1190592, 1250496, 1274544, 1380756, 1699392, 1841008, 1875744, 1911816, 2071134, 2549088, 2761512, 3106701, 3682016, 3751488, 3823632, 4142268, 5098176, 5523024, 6213402, 7364032, 7647264, 8284536, 11046048, 12426804, 15294528, 16569072, 22092096, 24853608, 33138144, 49707216, 66276288, 99414432, 198828864]

約数ペア:

[(1, 198828864), (2, 99414432), (3, 66276288), (4, 49707216), (6, 33138144), (8, 24853608), (9, 22092096), (12, 16569072), (13, 15294528), (16, 12426804), (18, 11046048), (24, 8284536), (26, 7647264), (27, 7364032), (32, 6213402), (36, 5523024), (39, 5098176), (48, 4142268), (52, 3823632), (53, 3751488), (54, 3682016), (64, 3106701), (72, 2761512), (78, 2549088), (96, 2071134), (104, 1911816), (106, 1875744), (108, 1841008), (117, 1699392), (144, 1380756), (156, 1274544), (159, 1250496), (167, 1190592), (192, 1035567), (208, 955908), (212, 937872), (216, 920504), (234, 849696), (288, 690378), (312, 637272), (318, 625248), (334, 595296), (351, 566464), (416, 477954), (424, 468936), (432, 460252), (468, 424848), (477, 416832), (501, 396864), (576, 345189), (624, 318636), (636, 312624), (668, 297648), (689, 288576), (702, 283232), (832, 238977), (848, 234468), (864, 230126), (936, 212424), (954, 208416), (1002, 198432), (1248, 159318), (1272, 156312), (1336, 148824), (1378, 144288), (1404, 141616), (1431, 138944), (1503, 132288), (1696, 117234), (1728, 115063), (1872, 106212), (1908, 104208), (2004, 99216), (2067, 96192), (2171, 91584), (2496, 79659), (2544, 78156), (2672, 74412), (2756, 72144), (2808, 70808), (2862, 69472), (3006, 66144), (3392, 58617), (3744, 53106), (3816, 52104), (4008, 49608), (4134, 48096), (4342, 45792), (4509, 44096), (5088, 39078), (5344, 37206), (5512, 36072), (5616, 35404), (5724, 34736), (6012, 33072), (6201, 32064), (6513, 30528), (7488, 26553), (7632, 26052), (8016, 24804), (8268, 24048), (8684, 22896), (8851, 22464), (9018, 22048), (10176, 19539), (10688, 18603), (11024, 18036), (11232, 17702), (11448, 17368), (12024, 16536), (12402, 16032), (13026, 15264)]