200363037

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 344678400

約数和(自身を除く): 144315363

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 109, 119, 133, 271, 323, 327, 357, 399, 763, 813, 969, 1853, 1897, 2071, 2261, 2289, 4607, 5149, 5559, 5691, 6213, 6783, 12971, 13821, 14497, 15447, 29539, 32249, 35207, 36043, 38913, 43491, 87533, 88617, 96747, 105621, 108129, 206773, 246449, 262599, 502163, 561241, 612731, 620319, 739347, 1506489, 1683723, 1838193, 3515141, 3928687, 9541097, 10545423, 11786061, 28623291, 66787679, 200363037]

約数ペア:

[(1, 200363037), (3, 66787679), (7, 28623291), (17, 11786061), (19, 10545423), (21, 9541097), (51, 3928687), (57, 3515141), (109, 1838193), (119, 1683723), (133, 1506489), (271, 739347), (323, 620319), (327, 612731), (357, 561241), (399, 502163), (763, 262599), (813, 246449), (969, 206773), (1853, 108129), (1897, 105621), (2071, 96747), (2261, 88617), (2289, 87533), (4607, 43491), (5149, 38913), (5559, 36043), (5691, 35207), (6213, 32249), (6783, 29539), (12971, 15447), (13821, 14497)]