198008928

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 671519520

約数和(自身を除く): 473510592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 61, 68, 72, 78, 96, 102, 104, 108, 117, 122, 136, 144, 153, 156, 183, 204, 208, 216, 221, 234, 244, 272, 288, 289, 306, 312, 351, 366, 408, 416, 432, 442, 459, 468, 488, 544, 549, 578, 612, 624, 663, 702, 732, 793, 816, 864, 867, 884, 918, 936, 976, 1037, 1098, 1156, 1224, 1248, 1326, 1404, 1464, 1586, 1632, 1647, 1734, 1768, 1836, 1872, 1952, 1989, 2074, 2196, 2312, 2379, 2448, 2601, 2652, 2808, 2928, 3111, 3172, 3294, 3468, 3536, 3672, 3744, 3757, 3978, 4148, 4392, 4624, 4758, 4896, 5202, 5304, 5616, 5856, 5967, 6222, 6344, 6588, 6936, 7072, 7137, 7344, 7514, 7803, 7956, 8296, 8784, 9248, 9333, 9516, 10404, 10608, 11232, 11271, 11934, 12444, 12688, 13176, 13481, 13872, 14274, 14688, 15028, 15606, 15912, 16592, 17568, 17629, 18666, 19032, 20808, 21216, 21411, 22542, 23868, 24888, 25376, 26352, 26962, 27744, 27999, 28548, 30056, 31212, 31824, 33184, 33813, 35258, 37332, 38064, 40443, 41616, 42822, 45084, 47736, 49776, 52704, 52887, 53924, 55998, 57096, 60112, 62424, 63648, 67626, 70516, 74664, 76128, 80886, 83232, 85644, 90168, 95472, 99552, 101439, 105774, 107848, 111996, 114192, 120224, 121329, 124848, 135252, 141032, 149328, 158661, 161772, 171288, 180336, 190944, 202878, 211548, 215696, 223992, 228384, 229177, 242658, 249696, 270504, 282064, 298656, 317322, 323544, 342576, 360672, 363987, 405756, 423096, 431392, 447984, 458354, 475983, 485316, 541008, 564128, 634644, 647088, 685152, 687531, 727974, 811512, 846192, 895968, 916708, 951966, 970632, 1082016, 1269288, 1294176, 1375062, 1455948, 1623024, 1692384, 1833416, 1903932, 1941264, 2062593, 2538576, 2750124, 2911896, 3246048, 3666832, 3807864, 3882528, 4125186, 5077152, 5500248, 5823792, 6187779, 7333664, 7615728, 8250372, 11000496, 11647584, 12375558, 15231456, 16500744, 22000992, 24751116, 33001488, 49502232, 66002976, 99004464, 198008928]

約数ペア:

[(1, 198008928), (2, 99004464), (3, 66002976), (4, 49502232), (6, 33001488), (8, 24751116), (9, 22000992), (12, 16500744), (13, 15231456), (16, 12375558), (17, 11647584), (18, 11000496), (24, 8250372), (26, 7615728), (27, 7333664), (32, 6187779), (34, 5823792), (36, 5500248), (39, 5077152), (48, 4125186), (51, 3882528), (52, 3807864), (54, 3666832), (61, 3246048), (68, 2911896), (72, 2750124), (78, 2538576), (96, 2062593), (102, 1941264), (104, 1903932), (108, 1833416), (117, 1692384), (122, 1623024), (136, 1455948), (144, 1375062), (153, 1294176), (156, 1269288), (183, 1082016), (204, 970632), (208, 951966), (216, 916708), (221, 895968), (234, 846192), (244, 811512), (272, 727974), (288, 687531), (289, 685152), (306, 647088), (312, 634644), (351, 564128), (366, 541008), (408, 485316), (416, 475983), (432, 458354), (442, 447984), (459, 431392), (468, 423096), (488, 405756), (544, 363987), (549, 360672), (578, 342576), (612, 323544), (624, 317322), (663, 298656), (702, 282064), (732, 270504), (793, 249696), (816, 242658), (864, 229177), (867, 228384), (884, 223992), (918, 215696), (936, 211548), (976, 202878), (1037, 190944), (1098, 180336), (1156, 171288), (1224, 161772), (1248, 158661), (1326, 149328), (1404, 141032), (1464, 135252), (1586, 124848), (1632, 121329), (1647, 120224), (1734, 114192), (1768, 111996), (1836, 107848), (1872, 105774), (1952, 101439), (1989, 99552), (2074, 95472), (2196, 90168), (2312, 85644), (2379, 83232), (2448, 80886), (2601, 76128), (2652, 74664), (2808, 70516), (2928, 67626), (3111, 63648), (3172, 62424), (3294, 60112), (3468, 57096), (3536, 55998), (3672, 53924), (3744, 52887), (3757, 52704), (3978, 49776), (4148, 47736), (4392, 45084), (4624, 42822), (4758, 41616), (4896, 40443), (5202, 38064), (5304, 37332), (5616, 35258), (5856, 33813), (5967, 33184), (6222, 31824), (6344, 31212), (6588, 30056), (6936, 28548), (7072, 27999), (7137, 27744), (7344, 26962), (7514, 26352), (7803, 25376), (7956, 24888), (8296, 23868), (8784, 22542), (9248, 21411), (9333, 21216), (9516, 20808), (10404, 19032), (10608, 18666), (11232, 17629), (11271, 17568), (11934, 16592), (12444, 15912), (12688, 15606), (13176, 15028), (13481, 14688), (13872, 14274)]