166889.0000000

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 56

約数和(自身を含む): 19915632

約数和(自身を除く): 10923440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 176, 212, 241, 352, 424, 482, 583, 704, 848, 964, 1166, 1696, 1928, 2332, 2651, 3392, 3856, 4664, 5302, 7712, 9328, 10604, 12773, 15424, 18656, 21208, 25546, 37312, 42416, 51092, 84832, 102184, 140503, 169664, 204368, 281006, 408736, 562012, 817472, 1124024, 2248048, 4496096, 8992192]

約数ペア:

[(1, 8992192), (2, 4496096), (4, 2248048), (8, 1124024), (11, 817472), (16, 562012), (22, 408736), (32, 281006), (44, 204368), (53, 169664), (64, 140503), (88, 102184), (106, 84832), (176, 51092), (212, 42416), (241, 37312), (352, 25546), (424, 21208), (482, 18656), (583, 15424), (704, 12773), (848, 10604), (964, 9328), (1166, 7712), (1696, 5302), (1928, 4664), (2332, 3856), (2651, 3392)]