206103742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 341978112

約数和(自身を除く): 135874370

約数列:

[1, 2, 13, 26, 47, 94, 227, 454, 611, 743, 1222, 1486, 2951, 5902, 9659, 10669, 19318, 21338, 34921, 69842, 138697, 168661, 277394, 337322, 453973, 907946, 2192593, 4385186, 7927067, 15854134, 103051871, 206103742]

約数ペア:

[(1, 206103742), (2, 103051871), (13, 15854134), (26, 7927067), (47, 4385186), (94, 2192593), (227, 907946), (454, 453973), (611, 337322), (743, 277394), (1222, 168661), (1486, 138697), (2951, 69842), (5902, 34921), (9659, 21338), (10669, 19318)]