189647644

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{6073}}^1$

素因数の和:6325

約数の個数: 24

約数和(自身を含む): 342525008

約数和(自身を除く): 152877364

約数列:

[1, 2, 4, 37, 74, 148, 211, 422, 844, 6073, 7807, 12146, 15614, 24292, 31228, 224701, 449402, 898804, 1281403, 2562806, 5125612, 47411911, 94823822, 189647644]

約数ペア:

[(1, 189647644), (2, 94823822), (4, 47411911), (37, 5125612), (74, 2562806), (148, 1281403), (211, 898804), (422, 449402), (844, 224701), (6073, 31228), (7807, 24292), (12146, 15614)]