205340096

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{246803}}^1$

素因数の和:246828

約数の個数: 28

約数和(自身を含む): 438817512

約数和(自身を除く): 233477416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 246803, 493606, 987212, 1974424, 3208439, 3948848, 6416878, 7897696, 12833756, 15795392, 25667512, 51335024, 102670048, 205340096]

約数ペア:

[(1, 205340096), (2, 102670048), (4, 51335024), (8, 25667512), (13, 15795392), (16, 12833756), (26, 7897696), (32, 6416878), (52, 3948848), (64, 3208439), (104, 1974424), (208, 987212), (416, 493606), (832, 246803)]