188321714

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{1093}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 334396416

約数和(自身を除く): 146074702

約数列:

[1, 2, 7, 14, 31, 62, 217, 397, 434, 794, 1093, 2186, 2779, 5558, 7651, 12307, 15302, 24614, 33883, 67766, 86149, 172298, 237181, 433921, 474362, 867842, 3037447, 6074894, 13451551, 26903102, 94160857, 188321714]

約数ペア:

[(1, 188321714), (2, 94160857), (7, 26903102), (14, 13451551), (31, 6074894), (62, 3037447), (217, 867842), (397, 474362), (434, 433921), (794, 237181), (1093, 172298), (2186, 86149), (2779, 67766), (5558, 33883), (7651, 24614), (12307, 15302)]