117661838

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{16447}}^1$

素因数の和:16536

約数の個数: 24

約数和(自身を含む): 208132992

約数和(自身を除く): 90471154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 16447, 32894, 115129, 230258, 805903, 1200631, 1611806, 2401262, 8404417, 16808834, 58830919, 117661838]

約数ペア:

[(1, 117661838), (2, 58830919), (7, 16808834), (14, 8404417), (49, 2401262), (73, 1611806), (98, 1200631), (146, 805903), (511, 230258), (1022, 115129), (3577, 32894), (7154, 16447)]