211344832

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:629

約数の個数: 56

約数和(自身を含む): 432694080

約数和(自身を除く): 221349248

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 239, 328, 337, 478, 656, 674, 956, 1312, 1348, 1912, 2624, 2696, 3824, 5392, 7648, 9799, 10784, 13817, 15296, 19598, 21568, 27634, 39196, 55268, 78392, 80543, 110536, 156784, 161086, 221072, 313568, 322172, 442144, 627136, 644344, 884288, 1288688, 2577376, 3302263, 5154752, 6604526, 13209052, 26418104, 52836208, 105672416, 211344832]

約数ペア:

[(1, 211344832), (2, 105672416), (4, 52836208), (8, 26418104), (16, 13209052), (32, 6604526), (41, 5154752), (64, 3302263), (82, 2577376), (164, 1288688), (239, 884288), (328, 644344), (337, 627136), (478, 442144), (656, 322172), (674, 313568), (956, 221072), (1312, 161086), (1348, 156784), (1912, 110536), (2624, 80543), (2696, 78392), (3824, 55268), (5392, 39196), (7648, 27634), (9799, 21568), (10784, 19598), (13817, 15296)]