133971356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 264247200

約数和(自身を除く): 130275844

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 97, 194, 323, 388, 646, 1069, 1292, 1649, 1843, 2138, 3298, 3686, 4276, 6596, 7372, 18173, 20311, 31331, 36346, 40622, 62662, 72692, 81244, 103693, 125324, 207386, 345287, 414772, 690574, 1381148, 1762781, 1970167, 3525562, 3940334, 7051124, 7880668, 33492839, 66985678, 133971356]

約数ペア:

[(1, 133971356), (2, 66985678), (4, 33492839), (17, 7880668), (19, 7051124), (34, 3940334), (38, 3525562), (68, 1970167), (76, 1762781), (97, 1381148), (194, 690574), (323, 414772), (388, 345287), (646, 207386), (1069, 125324), (1292, 103693), (1649, 81244), (1843, 72692), (2138, 62662), (3298, 40622), (3686, 36346), (4276, 31331), (6596, 20311), (7372, 18173)]