235655252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{442961}}^1$

素因数の和:442991

約数の個数: 24

約数和(自身を含む): 496117440

約数和(自身を除く): 260462188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 442961, 885922, 1771844, 3100727, 6201454, 8416259, 12402908, 16832518, 33665036, 58913813, 117827626, 235655252]

約数ペア:

[(1, 235655252), (2, 117827626), (4, 58913813), (7, 33665036), (14, 16832518), (19, 12402908), (28, 8416259), (38, 6201454), (76, 3100727), (133, 1771844), (266, 885922), (532, 442961)]