255135452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{446041}}^1$

素因数の和:446069

約数の個数: 24

約数和(自身を含む): 524545392

約数和(自身を除く): 269409940

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 446041, 892082, 1784164, 4906451, 5798533, 9812902, 11597066, 19625804, 23194132, 63783863, 127567726, 255135452]

約数ペア:

[(1, 255135452), (2, 127567726), (4, 63783863), (11, 23194132), (13, 19625804), (22, 11597066), (26, 9812902), (44, 5798533), (52, 4906451), (143, 1784164), (286, 892082), (572, 446041)]