212448544

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 525837312

約数和(自身を除く): 313388768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 151, 154, 176, 224, 302, 308, 352, 571, 604, 616, 1057, 1142, 1208, 1232, 1661, 2114, 2284, 2416, 2464, 3322, 3997, 4228, 4568, 4832, 6281, 6644, 7994, 8456, 9136, 11627, 12562, 13288, 15988, 16912, 18272, 23254, 25124, 26576, 31976, 33824, 43967, 46508, 50248, 53152, 63952, 86221, 87934, 93016, 100496, 127904, 172442, 175868, 186032, 200992, 344884, 351736, 372064, 603547, 689768, 703472, 948431, 1207094, 1379536, 1406944, 1896862, 2414188, 2759072, 3793724, 4828376, 6639017, 7587448, 9656752, 13278034, 15174896, 19313504, 26556068, 30349792, 53112136, 106224272, 212448544]

約数ペア:

[(1, 212448544), (2, 106224272), (4, 53112136), (7, 30349792), (8, 26556068), (11, 19313504), (14, 15174896), (16, 13278034), (22, 9656752), (28, 7587448), (32, 6639017), (44, 4828376), (56, 3793724), (77, 2759072), (88, 2414188), (112, 1896862), (151, 1406944), (154, 1379536), (176, 1207094), (224, 948431), (302, 703472), (308, 689768), (352, 603547), (571, 372064), (604, 351736), (616, 344884), (1057, 200992), (1142, 186032), (1208, 175868), (1232, 172442), (1661, 127904), (2114, 100496), (2284, 93016), (2416, 87934), (2464, 86221), (3322, 63952), (3997, 53152), (4228, 50248), (4568, 46508), (4832, 43967), (6281, 33824), (6644, 31976), (7994, 26576), (8456, 25124), (9136, 23254), (11627, 18272), (12562, 16912), (13288, 15988)]