243768168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1296

約数の個数: 192

約数和(自身を含む): 834312960

約数和(自身を除く): 590544792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 23, 24, 28, 34, 36, 42, 46, 51, 56, 63, 68, 69, 72, 84, 92, 102, 119, 126, 136, 138, 153, 161, 168, 184, 204, 207, 238, 252, 276, 306, 322, 357, 391, 408, 414, 476, 483, 504, 552, 612, 644, 714, 782, 828, 952, 966, 1071, 1173, 1224, 1237, 1288, 1428, 1449, 1564, 1656, 1932, 2142, 2346, 2474, 2737, 2856, 2898, 3128, 3519, 3711, 3864, 4284, 4692, 4948, 5474, 5796, 7038, 7422, 8211, 8568, 8659, 9384, 9896, 10948, 11133, 11592, 14076, 14844, 16422, 17318, 21029, 21896, 22266, 24633, 25977, 28152, 28451, 29688, 32844, 34636, 42058, 44532, 49266, 51954, 56902, 63087, 65688, 69272, 77931, 84116, 85353, 89064, 98532, 103908, 113804, 126174, 147203, 155862, 168232, 170706, 189261, 197064, 199157, 207816, 227608, 252348, 256059, 294406, 311724, 341412, 378522, 398314, 441609, 483667, 504696, 512118, 588812, 597471, 623448, 682824, 757044, 796628, 883218, 967334, 1024236, 1177624, 1194942, 1324827, 1451001, 1514088, 1593256, 1766436, 1792413, 1934668, 2048472, 2389884, 2649654, 2902002, 3385669, 3532872, 3584826, 3869336, 4353003, 4779768, 5299308, 5804004, 6771338, 7169652, 8706006, 10157007, 10598616, 11608008, 13542676, 14339304, 17412012, 20314014, 27085352, 30471021, 34824024, 40628028, 60942042, 81256056, 121884084, 243768168]

約数ペア:

[(1, 243768168), (2, 121884084), (3, 81256056), (4, 60942042), (6, 40628028), (7, 34824024), (8, 30471021), (9, 27085352), (12, 20314014), (14, 17412012), (17, 14339304), (18, 13542676), (21, 11608008), (23, 10598616), (24, 10157007), (28, 8706006), (34, 7169652), (36, 6771338), (42, 5804004), (46, 5299308), (51, 4779768), (56, 4353003), (63, 3869336), (68, 3584826), (69, 3532872), (72, 3385669), (84, 2902002), (92, 2649654), (102, 2389884), (119, 2048472), (126, 1934668), (136, 1792413), (138, 1766436), (153, 1593256), (161, 1514088), (168, 1451001), (184, 1324827), (204, 1194942), (207, 1177624), (238, 1024236), (252, 967334), (276, 883218), (306, 796628), (322, 757044), (357, 682824), (391, 623448), (408, 597471), (414, 588812), (476, 512118), (483, 504696), (504, 483667), (552, 441609), (612, 398314), (644, 378522), (714, 341412), (782, 311724), (828, 294406), (952, 256059), (966, 252348), (1071, 227608), (1173, 207816), (1224, 199157), (1237, 197064), (1288, 189261), (1428, 170706), (1449, 168232), (1564, 155862), (1656, 147203), (1932, 126174), (2142, 113804), (2346, 103908), (2474, 98532), (2737, 89064), (2856, 85353), (2898, 84116), (3128, 77931), (3519, 69272), (3711, 65688), (3864, 63087), (4284, 56902), (4692, 51954), (4948, 49266), (5474, 44532), (5796, 42058), (7038, 34636), (7422, 32844), (8211, 29688), (8568, 28451), (8659, 28152), (9384, 25977), (9896, 24633), (10948, 22266), (11133, 21896), (11592, 21029), (14076, 17318), (14844, 16422)]