267019532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{40433}}^1$

素因数の和:40577

約数の個数: 24

約数和(自身を含む): 507204096

約数和(自身を除く): 240184564

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 40433, 80866, 161732, 525629, 1051258, 2102516, 5134991, 10269982, 20539964, 66754883, 133509766, 267019532]

約数ペア:

[(1, 267019532), (2, 133509766), (4, 66754883), (13, 20539964), (26, 10269982), (52, 5134991), (127, 2102516), (254, 1051258), (508, 525629), (1651, 161732), (3302, 80866), (6604, 40433)]