133147616

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12647}}^1$

素因数の和:12711

約数の個数: 48

約数和(自身を含む): 305980416

約数和(自身を除く): 172832800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 12647, 25294, 50588, 88529, 101176, 177058, 202352, 354116, 404704, 594409, 708232, 1188818, 1416464, 2377636, 2832928, 4160863, 4755272, 8321726, 9510544, 16643452, 19021088, 33286904, 66573808, 133147616]

約数ペア:

[(1, 133147616), (2, 66573808), (4, 33286904), (7, 19021088), (8, 16643452), (14, 9510544), (16, 8321726), (28, 4755272), (32, 4160863), (47, 2832928), (56, 2377636), (94, 1416464), (112, 1188818), (188, 708232), (224, 594409), (329, 404704), (376, 354116), (658, 202352), (752, 177058), (1316, 101176), (1504, 88529), (2632, 50588), (5264, 25294), (10528, 12647)]