208474730208

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{232681}}^1$

素因数の和:232778

約数の個数: 192

約数和(自身を含む): 654376242240

約数和(自身を除く): 445901512032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 61, 68, 72, 96, 102, 108, 122, 136, 144, 153, 183, 204, 216, 244, 272, 288, 306, 366, 408, 432, 459, 488, 544, 549, 612, 732, 816, 864, 918, 976, 1037, 1098, 1224, 1464, 1632, 1647, 1836, 1952, 2074, 2196, 2448, 2928, 3111, 3294, 3672, 4148, 4392, 4896, 5856, 6222, 6588, 7344, 8296, 8784, 9333, 12444, 13176, 14688, 16592, 17568, 18666, 24888, 26352, 27999, 33184, 37332, 49776, 52704, 55998, 74664, 99552, 111996, 149328, 223992, 232681, 298656, 447984, 465362, 698043, 895968, 930724, 1396086, 1861448, 2094129, 2792172, 3722896, 3955577, 4188258, 5584344, 6282387, 7445792, 7911154, 8376516, 11168688, 11866731, 12564774, 14193541, 15822308, 16753032, 22337376, 23733462, 25129548, 28387082, 31644616, 33506064, 35600193, 42580623, 47466924, 50259096, 56774164, 63289232, 67012128, 71200386, 85161246, 94933848, 100518192, 106800579, 113548328, 126578464, 127741869, 142400772, 170322492, 189867696, 201036384, 213601158, 227096656, 241290197, 255483738, 284801544, 340644984, 379735392, 383225607, 427202316, 454193312, 482580394, 510967476, 569603088, 681289968, 723870591, 766451214, 854404632, 965160788, 1021934952, 1139206176, 1362579936, 1447741182, 1532902428, 1708809264, 1930321576, 2043869904, 2171611773, 2895482364, 3065804856, 3417618528, 3860643152, 4087739808, 4343223546, 5790964728, 6131609712, 6514835319, 7721286304, 8686447092, 11581929456, 12263219424, 13029670638, 17372894184, 23163858912, 26059341276, 34745788368, 52118682552, 69491576736, 104237365104, 208474730208]

約数ペア:

[(1, 208474730208), (2, 104237365104), (3, 69491576736), (4, 52118682552), (6, 34745788368), (8, 26059341276), (9, 23163858912), (12, 17372894184), (16, 13029670638), (17, 12263219424), (18, 11581929456), (24, 8686447092), (27, 7721286304), (32, 6514835319), (34, 6131609712), (36, 5790964728), (48, 4343223546), (51, 4087739808), (54, 3860643152), (61, 3417618528), (68, 3065804856), (72, 2895482364), (96, 2171611773), (102, 2043869904), (108, 1930321576), (122, 1708809264), (136, 1532902428), (144, 1447741182), (153, 1362579936), (183, 1139206176), (204, 1021934952), (216, 965160788), (244, 854404632), (272, 766451214), (288, 723870591), (306, 681289968), (366, 569603088), (408, 510967476), (432, 482580394), (459, 454193312), (488, 427202316), (544, 383225607), (549, 379735392), (612, 340644984), (732, 284801544), (816, 255483738), (864, 241290197), (918, 227096656), (976, 213601158), (1037, 201036384), (1098, 189867696), (1224, 170322492), (1464, 142400772), (1632, 127741869), (1647, 126578464), (1836, 113548328), (1952, 106800579), (2074, 100518192), (2196, 94933848), (2448, 85161246), (2928, 71200386), (3111, 67012128), (3294, 63289232), (3672, 56774164), (4148, 50259096), (4392, 47466924), (4896, 42580623), (5856, 35600193), (6222, 33506064), (6588, 31644616), (7344, 28387082), (8296, 25129548), (8784, 23733462), (9333, 22337376), (12444, 16753032), (13176, 15822308), (14688, 14193541), (16592, 12564774), (17568, 11866731), (18666, 11168688), (24888, 8376516), (26352, 7911154), (27999, 7445792), (33184, 6282387), (37332, 5584344), (49776, 4188258), (52704, 3955577), (55998, 3722896), (74664, 2792172), (99552, 2094129), (111996, 1861448), (149328, 1396086), (223992, 930724), (232681, 895968), (298656, 698043), (447984, 465362)]