816238092

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{1487}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 1924876800

約数和(自身を除く): 1108638708

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 307, 447, 596, 614, 894, 921, 1228, 1487, 1788, 1842, 2974, 3684, 4461, 5948, 8922, 17844, 45743, 91486, 137229, 182972, 221563, 274458, 443126, 456509, 548916, 664689, 886252, 913018, 1329378, 1369527, 1826036, 2658756, 2739054, 5478108, 68019841, 136039682, 204059523, 272079364, 408119046, 816238092]

約数ペア:

[(1, 816238092), (2, 408119046), (3, 272079364), (4, 204059523), (6, 136039682), (12, 68019841), (149, 5478108), (298, 2739054), (307, 2658756), (447, 1826036), (596, 1369527), (614, 1329378), (894, 913018), (921, 886252), (1228, 664689), (1487, 548916), (1788, 456509), (1842, 443126), (2974, 274458), (3684, 221563), (4461, 182972), (5948, 137229), (8922, 91486), (17844, 45743)]