211522848

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{51241}}^1$

素因数の和:51297

約数の個数: 48

約数和(自身を含む): 568171296

約数和(自身を除く): 356648448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 51241, 102482, 153723, 204964, 307446, 409928, 614892, 819856, 1229784, 1639712, 2203363, 2459568, 4406726, 4919136, 6610089, 8813452, 13220178, 17626904, 26440356, 35253808, 52880712, 70507616, 105761424, 211522848]

約数ペア:

[(1, 211522848), (2, 105761424), (3, 70507616), (4, 52880712), (6, 35253808), (8, 26440356), (12, 17626904), (16, 13220178), (24, 8813452), (32, 6610089), (43, 4919136), (48, 4406726), (86, 2459568), (96, 2203363), (129, 1639712), (172, 1229784), (258, 819856), (344, 614892), (516, 409928), (688, 307446), (1032, 204964), (1376, 153723), (2064, 102482), (4128, 51241)]