194846072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{566413}}^1$

素因数の和:566462

約数の個数: 16

約数和(自身を含む): 373833240

約数和(自身を除く): 178987168

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 566413, 1132826, 2265652, 4531304, 24355759, 48711518, 97423036, 194846072]

約数ペア:

[(1, 194846072), (2, 97423036), (4, 48711518), (8, 24355759), (43, 4531304), (86, 2265652), (172, 1132826), (344, 566413)]