139094704

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{5471}}^1$

素因数の和:5713

約数の個数: 40

約数和(自身を含む): 309408768

約数和(自身を除く): 170314064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 1589, 1816, 3178, 3632, 5471, 6356, 10942, 12712, 21884, 25424, 38297, 43768, 76594, 87536, 153188, 306376, 612752, 1241917, 2483834, 4967668, 8693419, 9935336, 17386838, 19870672, 34773676, 69547352, 139094704]

約数ペア:

[(1, 139094704), (2, 69547352), (4, 34773676), (7, 19870672), (8, 17386838), (14, 9935336), (16, 8693419), (28, 4967668), (56, 2483834), (112, 1241917), (227, 612752), (454, 306376), (908, 153188), (1589, 87536), (1816, 76594), (3178, 43768), (3632, 38297), (5471, 25424), (6356, 21884), (10942, 12712)]