268508760414

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{1260569}}^1$

素因数の和:1260976

約数の個数: 32

約数和(自身を含む): 543114063360

約数和(自身を除く): 274605302946

約数列:

[1, 2, 3, 6, 131, 262, 271, 393, 542, 786, 813, 1626, 35501, 71002, 106503, 213006, 1260569, 2521138, 3781707, 7563414, 165134539, 330269078, 341614199, 495403617, 683228398, 990807234, 1024842597, 2049685194, 44751460069, 89502920138, 134254380207, 268508760414]

約数ペア:

[(1, 268508760414), (2, 134254380207), (3, 89502920138), (6, 44751460069), (131, 2049685194), (262, 1024842597), (271, 990807234), (393, 683228398), (542, 495403617), (786, 341614199), (813, 330269078), (1626, 165134539), (35501, 7563414), (71002, 3781707), (106503, 2521138), (213006, 1260569)]