218129664

素因数分解:

$2^8\times 3^1\times {\mathrm{284023}}^1$

素因数の和:284042

約数の個数: 36

約数和(自身を含む): 580545056

約数和(自身を除く): 362415392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 284023, 568046, 852069, 1136092, 1704138, 2272184, 3408276, 4544368, 6816552, 9088736, 13633104, 18177472, 27266208, 36354944, 54532416, 72709888, 109064832, 218129664]

約数ペア:

[(1, 218129664), (2, 109064832), (3, 72709888), (4, 54532416), (6, 36354944), (8, 27266208), (12, 18177472), (16, 13633104), (24, 9088736), (32, 6816552), (48, 4544368), (64, 3408276), (96, 2272184), (128, 1704138), (192, 1136092), (256, 852069), (384, 568046), (768, 284023)]