205314468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{7669}}^1$

素因数の和:7796

約数の個数: 48

約数和(自身を含む): 505115520

約数和(自身を除く): 299801052

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 4462, 6693, 7669, 8924, 13386, 15338, 23007, 26772, 30676, 46014, 92028, 176387, 352774, 529161, 705548, 743893, 1058322, 1487786, 2116644, 2231679, 2975572, 4463358, 8926716, 17109539, 34219078, 51328617, 68438156, 102657234, 205314468]

約数ペア:

[(1, 205314468), (2, 102657234), (3, 68438156), (4, 51328617), (6, 34219078), (12, 17109539), (23, 8926716), (46, 4463358), (69, 2975572), (92, 2231679), (97, 2116644), (138, 1487786), (194, 1058322), (276, 743893), (291, 705548), (388, 529161), (582, 352774), (1164, 176387), (2231, 92028), (4462, 46014), (6693, 30676), (7669, 26772), (8924, 23007), (13386, 15338)]