379624712

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{131449}}^1$

素因数の和:131493

約数の個数: 24

約数和(自身を含む): 751236750

約数和(自身を除く): 371612038

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 131449, 262898, 525796, 1051592, 2497531, 4995062, 9990124, 19980248, 47453089, 94906178, 189812356, 379624712]

約数ペア:

[(1, 379624712), (2, 189812356), (4, 94906178), (8, 47453089), (19, 19980248), (38, 9990124), (76, 4995062), (152, 2497531), (361, 1051592), (722, 525796), (1444, 262898), (2888, 131449)]