207762984

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1240

約数の個数: 192

約数和(自身を含む): 700539840

約数和(自身を除く): 492776856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 117, 132, 136, 143, 153, 156, 187, 198, 204, 221, 234, 264, 286, 306, 312, 374, 396, 408, 429, 442, 468, 561, 572, 612, 663, 748, 792, 858, 884, 936, 1122, 1144, 1187, 1224, 1287, 1326, 1496, 1683, 1716, 1768, 1989, 2244, 2374, 2431, 2574, 2652, 3366, 3432, 3561, 3978, 4488, 4748, 4862, 5148, 5304, 6732, 7122, 7293, 7956, 9496, 9724, 10296, 10683, 13057, 13464, 14244, 14586, 15431, 15912, 19448, 20179, 21366, 21879, 26114, 28488, 29172, 30862, 39171, 40358, 42732, 43758, 46293, 52228, 58344, 60537, 61724, 78342, 80716, 85464, 87516, 92586, 104456, 117513, 121074, 123448, 138879, 156684, 161432, 169741, 175032, 181611, 185172, 221969, 235026, 242148, 262327, 277758, 313368, 339482, 363222, 370344, 443938, 470052, 484296, 509223, 524654, 555516, 665907, 678964, 726444, 786981, 887876, 940104, 1018446, 1049308, 1111032, 1331814, 1357928, 1452888, 1527669, 1573962, 1775752, 1997721, 2036892, 2098616, 2360943, 2663628, 2885597, 3055338, 3147924, 3995442, 4073784, 4721886, 5327256, 5771194, 6110676, 6295848, 7990884, 8656791, 9443772, 11542388, 12221352, 15981768, 17313582, 18887544, 23084776, 25970373, 34627164, 51940746, 69254328, 103881492, 207762984]

約数ペア:

[(1, 207762984), (2, 103881492), (3, 69254328), (4, 51940746), (6, 34627164), (8, 25970373), (9, 23084776), (11, 18887544), (12, 17313582), (13, 15981768), (17, 12221352), (18, 11542388), (22, 9443772), (24, 8656791), (26, 7990884), (33, 6295848), (34, 6110676), (36, 5771194), (39, 5327256), (44, 4721886), (51, 4073784), (52, 3995442), (66, 3147924), (68, 3055338), (72, 2885597), (78, 2663628), (88, 2360943), (99, 2098616), (102, 2036892), (104, 1997721), (117, 1775752), (132, 1573962), (136, 1527669), (143, 1452888), (153, 1357928), (156, 1331814), (187, 1111032), (198, 1049308), (204, 1018446), (221, 940104), (234, 887876), (264, 786981), (286, 726444), (306, 678964), (312, 665907), (374, 555516), (396, 524654), (408, 509223), (429, 484296), (442, 470052), (468, 443938), (561, 370344), (572, 363222), (612, 339482), (663, 313368), (748, 277758), (792, 262327), (858, 242148), (884, 235026), (936, 221969), (1122, 185172), (1144, 181611), (1187, 175032), (1224, 169741), (1287, 161432), (1326, 156684), (1496, 138879), (1683, 123448), (1716, 121074), (1768, 117513), (1989, 104456), (2244, 92586), (2374, 87516), (2431, 85464), (2574, 80716), (2652, 78342), (3366, 61724), (3432, 60537), (3561, 58344), (3978, 52228), (4488, 46293), (4748, 43758), (4862, 42732), (5148, 40358), (5304, 39171), (6732, 30862), (7122, 29172), (7293, 28488), (7956, 26114), (9496, 21879), (9724, 21366), (10296, 20179), (10683, 19448), (13057, 15912), (13464, 15431), (14244, 14586)]