223598144

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 168

約数和(自身を含む): 591385152

約数和(自身を除く): 367787008

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 136, 154, 157, 176, 187, 224, 238, 272, 289, 308, 314, 352, 374, 448, 476, 544, 578, 616, 628, 704, 748, 952, 1088, 1099, 1156, 1232, 1256, 1309, 1496, 1727, 1904, 2023, 2198, 2312, 2464, 2512, 2618, 2669, 2992, 3179, 3454, 3808, 4046, 4396, 4624, 4928, 5024, 5236, 5338, 5984, 6358, 6908, 7616, 8092, 8792, 9248, 10048, 10472, 10676, 11968, 12089, 12716, 13816, 16184, 17584, 18496, 18683, 20944, 21352, 22253, 24178, 25432, 27632, 29359, 32368, 35168, 37366, 41888, 42704, 44506, 45373, 48356, 50864, 55264, 58718, 64736, 70336, 74732, 83776, 85408, 89012, 90746, 96712, 101728, 110528, 117436, 129472, 149464, 170816, 178024, 181492, 193424, 203456, 205513, 234872, 298928, 317611, 356048, 362984, 386848, 411026, 469744, 499103, 597856, 635222, 712096, 725968, 773696, 822052, 939488, 998206, 1195712, 1270444, 1424192, 1451936, 1644104, 1878976, 1996412, 2540888, 2903872, 3288208, 3493721, 3992824, 5081776, 6576416, 6987442, 7985648, 10163552, 13152832, 13974884, 15971296, 20327104, 27949768, 31942592, 55899536, 111799072, 223598144]

約数ペア:

[(1, 223598144), (2, 111799072), (4, 55899536), (7, 31942592), (8, 27949768), (11, 20327104), (14, 15971296), (16, 13974884), (17, 13152832), (22, 10163552), (28, 7985648), (32, 6987442), (34, 6576416), (44, 5081776), (56, 3992824), (64, 3493721), (68, 3288208), (77, 2903872), (88, 2540888), (112, 1996412), (119, 1878976), (136, 1644104), (154, 1451936), (157, 1424192), (176, 1270444), (187, 1195712), (224, 998206), (238, 939488), (272, 822052), (289, 773696), (308, 725968), (314, 712096), (352, 635222), (374, 597856), (448, 499103), (476, 469744), (544, 411026), (578, 386848), (616, 362984), (628, 356048), (704, 317611), (748, 298928), (952, 234872), (1088, 205513), (1099, 203456), (1156, 193424), (1232, 181492), (1256, 178024), (1309, 170816), (1496, 149464), (1727, 129472), (1904, 117436), (2023, 110528), (2198, 101728), (2312, 96712), (2464, 90746), (2512, 89012), (2618, 85408), (2669, 83776), (2992, 74732), (3179, 70336), (3454, 64736), (3808, 58718), (4046, 55264), (4396, 50864), (4624, 48356), (4928, 45373), (5024, 44506), (5236, 42704), (5338, 41888), (5984, 37366), (6358, 35168), (6908, 32368), (7616, 29359), (8092, 27632), (8792, 25432), (9248, 24178), (10048, 22253), (10472, 21352), (10676, 20944), (11968, 18683), (12089, 18496), (12716, 17584), (13816, 16184)]