212625534464

素因数分解:

$2^9\times 7^1\times {\mathrm{743}}^1\times {\mathrm{79847}}^1$

素因数の和:80615

約数の個数: 80

約数和(自身を含む): 486186167808

約数和(自身を除く): 273560633344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 743, 896, 1486, 1792, 2972, 3584, 5201, 5944, 10402, 11888, 20804, 23776, 41608, 47552, 79847, 83216, 95104, 159694, 166432, 190208, 319388, 332864, 380416, 558929, 638776, 665728, 1117858, 1277552, 1331456, 2235716, 2555104, 2662912, 4471432, 5110208, 8942864, 10220416, 17885728, 20440832, 35771456, 40881664, 59326321, 71542912, 118652642, 143085824, 237305284, 286171648, 415284247, 474610568, 830568494, 949221136, 1661136988, 1898442272, 3322273976, 3796884544, 6644547952, 7593769088, 13289095904, 15187538176, 26578191808, 30375076352, 53156383616, 106312767232, 212625534464]

約数ペア:

[(1, 212625534464), (2, 106312767232), (4, 53156383616), (7, 30375076352), (8, 26578191808), (14, 15187538176), (16, 13289095904), (28, 7593769088), (32, 6644547952), (56, 3796884544), (64, 3322273976), (112, 1898442272), (128, 1661136988), (224, 949221136), (256, 830568494), (448, 474610568), (512, 415284247), (743, 286171648), (896, 237305284), (1486, 143085824), (1792, 118652642), (2972, 71542912), (3584, 59326321), (5201, 40881664), (5944, 35771456), (10402, 20440832), (11888, 17885728), (20804, 10220416), (23776, 8942864), (41608, 5110208), (47552, 4471432), (79847, 2662912), (83216, 2555104), (95104, 2235716), (159694, 1331456), (166432, 1277552), (190208, 1117858), (319388, 665728), (332864, 638776), (380416, 558929)]