206085008

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{98323}}^1$

素因数の和:98462

約数の個数: 20

約数和(自身を含む): 402341808

約数和(自身を除く): 196256800

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 98323, 196646, 393292, 786584, 1573168, 12880313, 25760626, 51521252, 103042504, 206085008]

約数ペア:

[(1, 206085008), (2, 103042504), (4, 51521252), (8, 25760626), (16, 12880313), (131, 1573168), (262, 786584), (524, 393292), (1048, 196646), (2096, 98323)]