196456488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2521}}^1$

素因数の和:2738

約数の個数: 64

約数和(自身を含む): 522961920

約数和(自身を除く): 326505432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 191, 204, 382, 408, 573, 764, 1146, 1528, 2292, 2521, 3247, 4584, 5042, 6494, 7563, 9741, 10084, 12988, 15126, 19482, 20168, 25976, 30252, 38964, 42857, 60504, 77928, 85714, 128571, 171428, 257142, 342856, 481511, 514284, 963022, 1028568, 1444533, 1926044, 2889066, 3852088, 5778132, 8185687, 11556264, 16371374, 24557061, 32742748, 49114122, 65485496, 98228244, 196456488]

約数ペア:

[(1, 196456488), (2, 98228244), (3, 65485496), (4, 49114122), (6, 32742748), (8, 24557061), (12, 16371374), (17, 11556264), (24, 8185687), (34, 5778132), (51, 3852088), (68, 2889066), (102, 1926044), (136, 1444533), (191, 1028568), (204, 963022), (382, 514284), (408, 481511), (573, 342856), (764, 257142), (1146, 171428), (1528, 128571), (2292, 85714), (2521, 77928), (3247, 60504), (4584, 42857), (5042, 38964), (6494, 30252), (7563, 25976), (9741, 20168), (10084, 19482), (12988, 15126)]