205718308

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{463}}^1\times {\mathrm{983}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 364347648

約数和(自身を除く): 158629340

約数列:

[1, 2, 4, 113, 226, 452, 463, 926, 983, 1852, 1966, 3932, 52319, 104638, 111079, 209276, 222158, 444316, 455129, 910258, 1820516, 51429577, 102859154, 205718308]

約数ペア:

[(1, 205718308), (2, 102859154), (4, 51429577), (113, 1820516), (226, 910258), (452, 455129), (463, 444316), (926, 222158), (983, 209276), (1852, 111079), (1966, 104638), (3932, 52319)]