317186978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2633}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 515842560

約数和(自身を除く): 198655582

約数列:

[1, 2, 29, 31, 58, 62, 67, 134, 899, 1798, 1943, 2077, 2633, 3886, 4154, 5266, 60233, 76357, 81623, 120466, 152714, 163246, 176411, 352822, 2367067, 4734134, 5115919, 5468741, 10231838, 10937482, 158593489, 317186978]

約数ペア:

[(1, 317186978), (2, 158593489), (29, 10937482), (31, 10231838), (58, 5468741), (62, 5115919), (67, 4734134), (134, 2367067), (899, 352822), (1798, 176411), (1943, 163246), (2077, 152714), (2633, 120466), (3886, 81623), (4154, 76357), (5266, 60233)]