201210304

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{165469}}^1$

素因数の和:165500

約数の個数: 28

約数和(自身を含む): 420293800

約数和(自身を除く): 219083496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 165469, 330938, 661876, 1323752, 2647504, 3143911, 5295008, 6287822, 10590016, 12575644, 25151288, 50302576, 100605152, 201210304]

約数ペア:

[(1, 201210304), (2, 100605152), (4, 50302576), (8, 25151288), (16, 12575644), (19, 10590016), (32, 6287822), (38, 5295008), (64, 3143911), (76, 2647504), (152, 1323752), (304, 661876), (608, 330938), (1216, 165469)]