344029121264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1131674741}}^1$

素因数の和:1131674768

約数の個数: 20

約数和(自身を含む): 701638340040

約数和(自身を除く): 357609218776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1131674741, 2263349482, 4526698964, 9053397928, 18106795856, 21501820079, 43003640158, 86007280316, 172014560632, 344029121264]

約数ペア:

[(1, 344029121264), (2, 172014560632), (4, 86007280316), (8, 43003640158), (16, 21501820079), (19, 18106795856), (38, 9053397928), (76, 4526698964), (152, 2263349482), (304, 1131674741)]