242549516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6173}}^1$

素因数の和:6254

約数の個数: 48

約数和(自身を含む): 497871360

約数和(自身を除く): 255321844

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1786, 2068, 3572, 6173, 9823, 12346, 19646, 24692, 39292, 67903, 117287, 135806, 234574, 271612, 290131, 469148, 580262, 1160524, 1290157, 2580314, 3191441, 5160628, 5512489, 6382882, 11024978, 12765764, 22049956, 60637379, 121274758, 242549516]

約数ペア:

[(1, 242549516), (2, 121274758), (4, 60637379), (11, 22049956), (19, 12765764), (22, 11024978), (38, 6382882), (44, 5512489), (47, 5160628), (76, 3191441), (94, 2580314), (188, 1290157), (209, 1160524), (418, 580262), (517, 469148), (836, 290131), (893, 271612), (1034, 234574), (1786, 135806), (2068, 117287), (3572, 67903), (6173, 39292), (9823, 24692), (12346, 19646)]