166662076

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{192007}}^1$

素因数の和:192049

約数の個数: 24

約数和(自身を含む): 344078336

約数和(自身を除く): 177416260

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 192007, 384014, 768028, 1344049, 2688098, 5376196, 5952217, 11904434, 23808868, 41665519, 83331038, 166662076]

約数ペア:

[(1, 166662076), (2, 83331038), (4, 41665519), (7, 23808868), (14, 11904434), (28, 5952217), (31, 5376196), (62, 2688098), (124, 1344049), (217, 768028), (434, 384014), (868, 192007)]