217080192

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 683726400

約数和(自身を除く): 466646208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 83, 84, 96, 98, 112, 128, 139, 147, 166, 168, 192, 196, 224, 249, 278, 294, 332, 336, 384, 392, 417, 448, 498, 556, 581, 588, 664, 672, 784, 834, 896, 973, 996, 1112, 1162, 1176, 1328, 1344, 1568, 1668, 1743, 1946, 1992, 2224, 2324, 2352, 2656, 2688, 2919, 3136, 3336, 3486, 3892, 3984, 4067, 4448, 4648, 4704, 5312, 5838, 6272, 6672, 6811, 6972, 7784, 7968, 8134, 8896, 9296, 9408, 10624, 11537, 11676, 12201, 13344, 13622, 13944, 15568, 15936, 16268, 17792, 18592, 18816, 20433, 23074, 23352, 24402, 26688, 27244, 27888, 31136, 31872, 32536, 34611, 37184, 40866, 46148, 46704, 48804, 53376, 54488, 55776, 62272, 65072, 69222, 74368, 80759, 81732, 92296, 93408, 97608, 108976, 111552, 124544, 130144, 138444, 161518, 163464, 184592, 186816, 195216, 217952, 223104, 242277, 260288, 276888, 323036, 326928, 369184, 373632, 390432, 435904, 484554, 520576, 553776, 565313, 646072, 653856, 738368, 780864, 871808, 969108, 1107552, 1130626, 1292144, 1307712, 1476736, 1561728, 1695939, 1938216, 2215104, 2261252, 2584288, 2615424, 3391878, 3876432, 4430208, 4522504, 5168576, 6783756, 7752864, 9045008, 10337152, 13567512, 15505728, 18090016, 27135024, 31011456, 36180032, 54270048, 72360064, 108540096, 217080192]

約数ペア:

[(1, 217080192), (2, 108540096), (3, 72360064), (4, 54270048), (6, 36180032), (7, 31011456), (8, 27135024), (12, 18090016), (14, 15505728), (16, 13567512), (21, 10337152), (24, 9045008), (28, 7752864), (32, 6783756), (42, 5168576), (48, 4522504), (49, 4430208), (56, 3876432), (64, 3391878), (83, 2615424), (84, 2584288), (96, 2261252), (98, 2215104), (112, 1938216), (128, 1695939), (139, 1561728), (147, 1476736), (166, 1307712), (168, 1292144), (192, 1130626), (196, 1107552), (224, 969108), (249, 871808), (278, 780864), (294, 738368), (332, 653856), (336, 646072), (384, 565313), (392, 553776), (417, 520576), (448, 484554), (498, 435904), (556, 390432), (581, 373632), (588, 369184), (664, 326928), (672, 323036), (784, 276888), (834, 260288), (896, 242277), (973, 223104), (996, 217952), (1112, 195216), (1162, 186816), (1176, 184592), (1328, 163464), (1344, 161518), (1568, 138444), (1668, 130144), (1743, 124544), (1946, 111552), (1992, 108976), (2224, 97608), (2324, 93408), (2352, 92296), (2656, 81732), (2688, 80759), (2919, 74368), (3136, 69222), (3336, 65072), (3486, 62272), (3892, 55776), (3984, 54488), (4067, 53376), (4448, 48804), (4648, 46704), (4704, 46148), (5312, 40866), (5838, 37184), (6272, 34611), (6672, 32536), (6811, 31872), (6972, 31136), (7784, 27888), (7968, 27244), (8134, 26688), (8896, 24402), (9296, 23352), (9408, 23074), (10624, 20433), (11537, 18816), (11676, 18592), (12201, 17792), (13344, 16268), (13622, 15936), (13944, 15568)]