201638698703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{5153}}^1$

素因数の和:5603

約数の個数: 32

約数和(自身を含む): 221774063616

約数和(自身を除く): 20135364913

約数列:

[1, 13, 127, 137, 173, 1651, 1781, 2249, 5153, 17399, 21971, 23701, 66989, 226187, 285623, 308113, 654431, 705961, 891469, 3010027, 8507603, 9177493, 11589097, 39130351, 89657047, 113216563, 122131253, 1165541611, 1471815319, 1587706289, 15510669131, 201638698703]

約数ペア:

[(1, 201638698703), (13, 15510669131), (127, 1587706289), (137, 1471815319), (173, 1165541611), (1651, 122131253), (1781, 113216563), (2249, 89657047), (5153, 39130351), (17399, 11589097), (21971, 9177493), (23701, 8507603), (66989, 3010027), (226187, 891469), (285623, 705961), (308113, 654431)]