97209476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{20543}}^1$

素因数の和:20580

約数の個数: 36

約数和(自身を含む): 210534912

約数和(自身を除く): 113325436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 20543, 41086, 82172, 143801, 267059, 287602, 534118, 575204, 1068236, 1869413, 3471767, 3738826, 6943534, 7477652, 13887068, 24302369, 48604738, 97209476]

約数ペア:

[(1, 97209476), (2, 48604738), (4, 24302369), (7, 13887068), (13, 7477652), (14, 6943534), (26, 3738826), (28, 3471767), (52, 1869413), (91, 1068236), (169, 575204), (182, 534118), (338, 287602), (364, 267059), (676, 143801), (1183, 82172), (2366, 41086), (4732, 20543)]