204024975084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4109761}}^1$

素因数の和:4109975

約数の個数: 72

約数和(自身を含む): 592397533728

約数和(自身を除く): 388372558644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1182, 1379, 1773, 2364, 2758, 3546, 4137, 5516, 7092, 8274, 12411, 16548, 24822, 49644, 4109761, 8219522, 12329283, 16439044, 24658566, 28768327, 36987849, 49317132, 57536654, 73975698, 86304981, 115073308, 147951396, 172609962, 258914943, 345219924, 517829886, 809622917, 1035659772, 1619245834, 2428868751, 3238491668, 4857737502, 5667360419, 7286606253, 9715475004, 11334720838, 14573212506, 17002081257, 22669441676, 29146425012, 34004162514, 51006243771, 68008325028, 102012487542, 204024975084]

約数ペア:

[(1, 204024975084), (2, 102012487542), (3, 68008325028), (4, 51006243771), (6, 34004162514), (7, 29146425012), (9, 22669441676), (12, 17002081257), (14, 14573212506), (18, 11334720838), (21, 9715475004), (28, 7286606253), (36, 5667360419), (42, 4857737502), (63, 3238491668), (84, 2428868751), (126, 1619245834), (197, 1035659772), (252, 809622917), (394, 517829886), (591, 345219924), (788, 258914943), (1182, 172609962), (1379, 147951396), (1773, 115073308), (2364, 86304981), (2758, 73975698), (3546, 57536654), (4137, 49317132), (5516, 36987849), (7092, 28768327), (8274, 24658566), (12411, 16439044), (16548, 12329283), (24822, 8219522), (49644, 4109761)]