201820744

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{2969}}^1$

素因数の和:3297

約数の個数: 32

約数和(自身を含む): 392931000

約数和(自身を除く): 191110256

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 293, 586, 1172, 2344, 2969, 5938, 8497, 11876, 16994, 23752, 33988, 67976, 86101, 172202, 344404, 688808, 869917, 1739834, 3479668, 6959336, 25227593, 50455186, 100910372, 201820744]

約数ペア:

[(1, 201820744), (2, 100910372), (4, 50455186), (8, 25227593), (29, 6959336), (58, 3479668), (116, 1739834), (232, 869917), (293, 688808), (586, 344404), (1172, 172202), (2344, 86101), (2969, 67976), (5938, 33988), (8497, 23752), (11876, 16994)]