205267608

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 719814480

約数和(自身を除く): 514546872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 59, 63, 72, 78, 81, 84, 91, 104, 108, 117, 118, 126, 156, 162, 168, 177, 182, 189, 216, 234, 236, 252, 273, 312, 324, 351, 354, 364, 378, 413, 468, 472, 504, 531, 546, 567, 648, 702, 708, 728, 756, 767, 819, 826, 936, 1053, 1062, 1092, 1134, 1239, 1404, 1416, 1512, 1534, 1593, 1638, 1652, 2106, 2124, 2184, 2268, 2301, 2457, 2478, 2808, 3068, 3186, 3276, 3304, 3481, 3717, 4212, 4248, 4536, 4602, 4779, 4914, 4956, 5369, 6136, 6372, 6552, 6903, 6962, 7371, 7434, 8424, 9204, 9558, 9828, 9912, 10443, 10738, 11151, 12744, 13806, 13924, 14742, 14868, 16107, 18408, 19116, 19656, 20709, 20886, 21476, 22302, 24367, 27612, 27848, 29484, 29736, 31329, 32214, 33453, 38232, 41418, 41772, 42952, 44604, 45253, 48321, 48734, 55224, 58968, 62127, 62658, 64428, 66906, 73101, 82836, 83544, 89208, 90506, 93987, 96642, 97468, 124254, 125316, 128856, 133812, 135759, 144963, 146202, 165672, 181012, 187974, 193284, 194936, 219303, 248508, 250632, 267624, 271518, 281961, 289926, 292404, 316771, 362024, 375948, 386568, 407277, 434889, 438606, 497016, 543036, 563922, 579852, 584808, 633542, 657909, 751896, 814554, 869778, 877212, 950313, 1086072, 1127844, 1159704, 1221831, 1267084, 1315818, 1629108, 1739556, 1754424, 1900626, 1973727, 2255688, 2443662, 2534168, 2631636, 2850939, 3258216, 3479112, 3665493, 3801252, 3947454, 4887324, 5263272, 5701878, 7330986, 7602504, 7894908, 8552817, 9774648, 11403756, 14661972, 15789816, 17105634, 22807512, 25658451, 29323944, 34211268, 51316902, 68422536, 102633804, 205267608]

約数ペア:

[(1, 205267608), (2, 102633804), (3, 68422536), (4, 51316902), (6, 34211268), (7, 29323944), (8, 25658451), (9, 22807512), (12, 17105634), (13, 15789816), (14, 14661972), (18, 11403756), (21, 9774648), (24, 8552817), (26, 7894908), (27, 7602504), (28, 7330986), (36, 5701878), (39, 5263272), (42, 4887324), (52, 3947454), (54, 3801252), (56, 3665493), (59, 3479112), (63, 3258216), (72, 2850939), (78, 2631636), (81, 2534168), (84, 2443662), (91, 2255688), (104, 1973727), (108, 1900626), (117, 1754424), (118, 1739556), (126, 1629108), (156, 1315818), (162, 1267084), (168, 1221831), (177, 1159704), (182, 1127844), (189, 1086072), (216, 950313), (234, 877212), (236, 869778), (252, 814554), (273, 751896), (312, 657909), (324, 633542), (351, 584808), (354, 579852), (364, 563922), (378, 543036), (413, 497016), (468, 438606), (472, 434889), (504, 407277), (531, 386568), (546, 375948), (567, 362024), (648, 316771), (702, 292404), (708, 289926), (728, 281961), (756, 271518), (767, 267624), (819, 250632), (826, 248508), (936, 219303), (1053, 194936), (1062, 193284), (1092, 187974), (1134, 181012), (1239, 165672), (1404, 146202), (1416, 144963), (1512, 135759), (1534, 133812), (1593, 128856), (1638, 125316), (1652, 124254), (2106, 97468), (2124, 96642), (2184, 93987), (2268, 90506), (2301, 89208), (2457, 83544), (2478, 82836), (2808, 73101), (3068, 66906), (3186, 64428), (3276, 62658), (3304, 62127), (3481, 58968), (3717, 55224), (4212, 48734), (4248, 48321), (4536, 45253), (4602, 44604), (4779, 42952), (4914, 41772), (4956, 41418), (5369, 38232), (6136, 33453), (6372, 32214), (6552, 31329), (6903, 29736), (6962, 29484), (7371, 27848), (7434, 27612), (8424, 24367), (9204, 22302), (9558, 21476), (9828, 20886), (9912, 20709), (10443, 19656), (10738, 19116), (11151, 18408), (12744, 16107), (13806, 14868), (13924, 14742)]