102139544

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2500

約数の個数: 48

約数和(自身を含む): 214153920

約数和(自身を除く): 112014376

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 2437, 3224, 4874, 5239, 9748, 10478, 19496, 20956, 31681, 41912, 63362, 75547, 126724, 151094, 253448, 302188, 411853, 604376, 823706, 982111, 1647412, 1964222, 3294824, 3928444, 7856888, 12767443, 25534886, 51069772, 102139544]

約数ペア:

[(1, 102139544), (2, 51069772), (4, 25534886), (8, 12767443), (13, 7856888), (26, 3928444), (31, 3294824), (52, 1964222), (62, 1647412), (104, 982111), (124, 823706), (169, 604376), (248, 411853), (338, 302188), (403, 253448), (676, 151094), (806, 126724), (1352, 75547), (1612, 63362), (2437, 41912), (3224, 31681), (4874, 20956), (5239, 19496), (9748, 10478)]