200908204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1567}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 424990720

約数和(自身を除く): 224082516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 241, 266, 482, 532, 964, 1567, 1687, 3134, 3374, 4579, 6268, 6748, 9158, 10969, 18316, 21938, 29773, 32053, 43876, 59546, 64106, 119092, 128212, 208411, 377647, 416822, 755294, 833644, 1510588, 2643529, 5287058, 7175293, 10574116, 14350586, 28701172, 50227051, 100454102, 200908204]

約数ペア:

[(1, 200908204), (2, 100454102), (4, 50227051), (7, 28701172), (14, 14350586), (19, 10574116), (28, 7175293), (38, 5287058), (76, 2643529), (133, 1510588), (241, 833644), (266, 755294), (482, 416822), (532, 377647), (964, 208411), (1567, 128212), (1687, 119092), (3134, 64106), (3374, 59546), (4579, 43876), (6268, 32053), (6748, 29773), (9158, 21938), (10969, 18316)]