197175544432

素因数分解:

$2^4\times {\mathrm{7489}}^1\times {\mathrm{1645543}}^1$

素因数の和:1653040

約数の個数: 20

約数和(自身を含む): 382078861360

約数和(自身を除く): 184903316928

約数列:

[1, 2, 4, 8, 16, 7489, 14978, 29956, 59912, 119824, 1645543, 3291086, 6582172, 13164344, 26328688, 12323471527, 24646943054, 49293886108, 98587772216, 197175544432]

約数ペア:

[(1, 197175544432), (2, 98587772216), (4, 49293886108), (8, 24646943054), (16, 12323471527), (7489, 26328688), (14978, 13164344), (29956, 6582172), (59912, 3291086), (119824, 1645543)]