207957022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67213}}^1$

素因数の和:67252

約数の個数: 32

約数和(自身を含む): 406510272

約数和(自身を除く): 198553250

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 67213, 134426, 470491, 873769, 940982, 1142621, 1747538, 2285242, 6116383, 7998347, 12232766, 14854073, 15996694, 29708146, 103978511, 207957022]

約数ペア:

[(1, 207957022), (2, 103978511), (7, 29708146), (13, 15996694), (14, 14854073), (17, 12232766), (26, 7998347), (34, 6116383), (91, 2285242), (119, 1747538), (182, 1142621), (221, 940982), (238, 873769), (442, 470491), (1547, 134426), (3094, 67213)]