203470694211

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{5003}}^1$

素因数の和:5272

約数の個数: 64

約数和(自身を含む): 291643047936

約数和(自身を除く): 88172353725

約数列:

[1, 3, 31, 61, 67, 93, 107, 183, 201, 321, 1891, 2077, 3317, 4087, 5003, 5673, 6231, 6527, 7169, 9951, 12261, 15009, 19581, 21507, 126697, 155093, 202337, 222239, 305183, 335201, 380091, 437309, 465279, 535321, 607011, 666717, 915549, 1005603, 1311927, 1605963, 9460673, 10391231, 13556579, 16594951, 20447261, 28382019, 31173693, 32654581, 35866507, 40669737, 49784853, 61341783, 97963743, 107599521, 633865091, 1012292011, 1111861717, 1901595273, 2187856927, 3036876033, 3335585151, 6563570781, 67823564737, 203470694211]

約数ペア:

[(1, 203470694211), (3, 67823564737), (31, 6563570781), (61, 3335585151), (67, 3036876033), (93, 2187856927), (107, 1901595273), (183, 1111861717), (201, 1012292011), (321, 633865091), (1891, 107599521), (2077, 97963743), (3317, 61341783), (4087, 49784853), (5003, 40669737), (5673, 35866507), (6231, 32654581), (6527, 31173693), (7169, 28382019), (9951, 20447261), (12261, 16594951), (15009, 13556579), (19581, 10391231), (21507, 9460673), (126697, 1605963), (155093, 1311927), (202337, 1005603), (222239, 915549), (305183, 666717), (335201, 607011), (380091, 535321), (437309, 465279)]