195374144

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:392

約数の個数: 112

約数和(自身を含む): 470903808

約数和(自身を除く): 275529664

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 67, 92, 112, 134, 161, 184, 224, 268, 283, 322, 368, 448, 469, 536, 566, 644, 736, 938, 1072, 1132, 1288, 1472, 1541, 1876, 1981, 2144, 2264, 2576, 3082, 3752, 3962, 4288, 4528, 5152, 6164, 6509, 7504, 7924, 9056, 10304, 10787, 12328, 13018, 15008, 15848, 18112, 18961, 21574, 24656, 26036, 30016, 31696, 37922, 43148, 45563, 49312, 52072, 63392, 75844, 86296, 91126, 98624, 104144, 126784, 132727, 151688, 172592, 182252, 208288, 265454, 303376, 345184, 364504, 416576, 436103, 530908, 606752, 690368, 729008, 872206, 1061816, 1213504, 1458016, 1744412, 2123632, 2916032, 3052721, 3488824, 4247264, 6105442, 6977648, 8494528, 12210884, 13955296, 24421768, 27910592, 48843536, 97687072, 195374144]

約数ペア:

[(1, 195374144), (2, 97687072), (4, 48843536), (7, 27910592), (8, 24421768), (14, 13955296), (16, 12210884), (23, 8494528), (28, 6977648), (32, 6105442), (46, 4247264), (56, 3488824), (64, 3052721), (67, 2916032), (92, 2123632), (112, 1744412), (134, 1458016), (161, 1213504), (184, 1061816), (224, 872206), (268, 729008), (283, 690368), (322, 606752), (368, 530908), (448, 436103), (469, 416576), (536, 364504), (566, 345184), (644, 303376), (736, 265454), (938, 208288), (1072, 182252), (1132, 172592), (1288, 151688), (1472, 132727), (1541, 126784), (1876, 104144), (1981, 98624), (2144, 91126), (2264, 86296), (2576, 75844), (3082, 63392), (3752, 52072), (3962, 49312), (4288, 45563), (4528, 43148), (5152, 37922), (6164, 31696), (6509, 30016), (7504, 26036), (7924, 24656), (9056, 21574), (10304, 18961), (10787, 18112), (12328, 15848), (13018, 15008)]