163968104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{1171}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 321503040

約数和(自身を除く): 157534936

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 761, 1171, 1522, 2342, 3044, 4684, 6088, 9368, 17503, 26933, 35006, 53866, 70012, 107732, 140024, 215464, 891131, 1782262, 3564524, 7129048, 20496013, 40992026, 81984052, 163968104]

約数ペア:

[(1, 163968104), (2, 81984052), (4, 40992026), (8, 20496013), (23, 7129048), (46, 3564524), (92, 1782262), (184, 891131), (761, 215464), (1171, 140024), (1522, 107732), (2342, 70012), (3044, 53866), (4684, 35006), (6088, 26933), (9368, 17503)]