201797930872

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{659}}^1\times {\mathrm{571303}}^1$

素因数の和:572035

約数の個数: 32

約数和(自身を含む): 384601852800

約数和(自身を除く): 182803921928

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 659, 1318, 2636, 5272, 44153, 88306, 176612, 353224, 571303, 1142606, 2285212, 4570424, 38277301, 76554602, 153109204, 306218408, 376488677, 752977354, 1505954708, 3011909416, 25224741359, 50449482718, 100898965436, 201797930872]

約数ペア:

[(1, 201797930872), (2, 100898965436), (4, 50449482718), (8, 25224741359), (67, 3011909416), (134, 1505954708), (268, 752977354), (536, 376488677), (659, 306218408), (1318, 153109204), (2636, 76554602), (5272, 38277301), (44153, 4570424), (88306, 2285212), (176612, 1142606), (353224, 571303)]