131113096

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1619}}^1$

素因数の和:1869

約数の個数: 32

約数和(自身を含む): 251942400

約数和(自身を除く): 120829304

約数列:

[1, 2, 4, 8, 53, 106, 191, 212, 382, 424, 764, 1528, 1619, 3238, 6476, 10123, 12952, 20246, 40492, 80984, 85807, 171614, 309229, 343228, 618458, 686456, 1236916, 2473832, 16389137, 32778274, 65556548, 131113096]

約数ペア:

[(1, 131113096), (2, 65556548), (4, 32778274), (8, 16389137), (53, 2473832), (106, 1236916), (191, 686456), (212, 618458), (382, 343228), (424, 309229), (764, 171614), (1528, 85807), (1619, 80984), (3238, 40492), (6476, 20246), (10123, 12952)]