212043312

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2268

約数の個数: 160

約数和(自身を含む): 694330560

約数和(自身を除く): 482287248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 408, 432, 442, 459, 468, 612, 624, 663, 702, 816, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1872, 1989, 2221, 2448, 2652, 2808, 3536, 3672, 3978, 4442, 5304, 5616, 5967, 6663, 7344, 7956, 8884, 10608, 11934, 13326, 15912, 17768, 19989, 23868, 26652, 28873, 31824, 35536, 37757, 39978, 47736, 53304, 57746, 59967, 75514, 79956, 86619, 95472, 106608, 113271, 115492, 119934, 151028, 159912, 173238, 226542, 230984, 239868, 259857, 302056, 319824, 339813, 346476, 453084, 461968, 479736, 490841, 519714, 604112, 679626, 692952, 779571, 906168, 959472, 981682, 1019439, 1039428, 1359252, 1385904, 1472523, 1559142, 1812336, 1963364, 2038878, 2078856, 2718504, 2945046, 3118284, 3926728, 4077756, 4157712, 4417569, 5437008, 5890092, 6236568, 7853456, 8155512, 8835138, 11780184, 12473136, 13252707, 16311024, 17670276, 23560368, 26505414, 35340552, 53010828, 70681104, 106021656, 212043312]

約数ペア:

[(1, 212043312), (2, 106021656), (3, 70681104), (4, 53010828), (6, 35340552), (8, 26505414), (9, 23560368), (12, 17670276), (13, 16311024), (16, 13252707), (17, 12473136), (18, 11780184), (24, 8835138), (26, 8155512), (27, 7853456), (34, 6236568), (36, 5890092), (39, 5437008), (48, 4417569), (51, 4157712), (52, 4077756), (54, 3926728), (68, 3118284), (72, 2945046), (78, 2718504), (102, 2078856), (104, 2038878), (108, 1963364), (117, 1812336), (136, 1559142), (144, 1472523), (153, 1385904), (156, 1359252), (204, 1039428), (208, 1019439), (216, 981682), (221, 959472), (234, 906168), (272, 779571), (306, 692952), (312, 679626), (351, 604112), (408, 519714), (432, 490841), (442, 479736), (459, 461968), (468, 453084), (612, 346476), (624, 339813), (663, 319824), (702, 302056), (816, 259857), (884, 239868), (918, 230984), (936, 226542), (1224, 173238), (1326, 159912), (1404, 151028), (1768, 119934), (1836, 115492), (1872, 113271), (1989, 106608), (2221, 95472), (2448, 86619), (2652, 79956), (2808, 75514), (3536, 59967), (3672, 57746), (3978, 53304), (4442, 47736), (5304, 39978), (5616, 37757), (5967, 35536), (6663, 31824), (7344, 28873), (7956, 26652), (8884, 23868), (10608, 19989), (11934, 17768), (13326, 15912)]