205572076

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{503}}^1\times {\mathrm{1231}}^1$

素因数の和:1821

約数の個数: 24

約数和(自身を含む): 365105664

約数和(自身を除く): 159533588

約数列:

[1, 2, 4, 83, 166, 332, 503, 1006, 1231, 2012, 2462, 4924, 41749, 83498, 102173, 166996, 204346, 408692, 619193, 1238386, 2476772, 51393019, 102786038, 205572076]

約数ペア:

[(1, 205572076), (2, 102786038), (4, 51393019), (83, 2476772), (166, 1238386), (332, 619193), (503, 408692), (1006, 204346), (1231, 166996), (2012, 102173), (2462, 83498), (4924, 41749)]