210337024

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 442975680

約数和(自身を除く): 232638656

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 139, 184, 256, 257, 278, 368, 514, 556, 736, 1028, 1112, 1472, 2056, 2224, 2944, 3197, 4112, 4448, 5888, 5911, 6394, 8224, 8896, 11822, 12788, 16448, 17792, 23644, 25576, 32896, 35584, 35723, 47288, 51152, 65792, 71446, 94576, 102304, 142892, 189152, 204608, 285784, 378304, 409216, 571568, 756608, 818432, 821629, 1143136, 1513216, 1643258, 2286272, 3286516, 4572544, 6573032, 9145088, 13146064, 26292128, 52584256, 105168512, 210337024]

約数ペア:

[(1, 210337024), (2, 105168512), (4, 52584256), (8, 26292128), (16, 13146064), (23, 9145088), (32, 6573032), (46, 4572544), (64, 3286516), (92, 2286272), (128, 1643258), (139, 1513216), (184, 1143136), (256, 821629), (257, 818432), (278, 756608), (368, 571568), (514, 409216), (556, 378304), (736, 285784), (1028, 204608), (1112, 189152), (1472, 142892), (2056, 102304), (2224, 94576), (2944, 71446), (3197, 65792), (4112, 51152), (4448, 47288), (5888, 35723), (5911, 35584), (6394, 32896), (8224, 25576), (8896, 23644), (11822, 17792), (12788, 16448)]