287055276204

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{72269707}}^1$

素因数の和:72270045

約数の個数: 24

約数和(自身を含む): 671819205568

約数和(自身を除く): 384763929364

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 72269707, 144539414, 216809121, 289078828, 433618242, 867236484, 23921273017, 47842546034, 71763819051, 95685092068, 143527638102, 287055276204]

約数ペア:

[(1, 287055276204), (2, 143527638102), (3, 95685092068), (4, 71763819051), (6, 47842546034), (12, 23921273017), (331, 867236484), (662, 433618242), (993, 289078828), (1324, 216809121), (1986, 144539414), (3972, 72269707)]