163923108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2297}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 404080320

約数和(自身を除く): 240157212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 313, 626, 939, 1252, 1878, 2297, 3756, 4594, 5947, 6891, 9188, 11894, 13782, 17841, 23788, 27564, 35682, 43643, 71364, 87286, 130929, 174572, 261858, 523716, 718961, 1437922, 2156883, 2875844, 4313766, 8627532, 13660259, 27320518, 40980777, 54641036, 81961554, 163923108]

約数ペア:

[(1, 163923108), (2, 81961554), (3, 54641036), (4, 40980777), (6, 27320518), (12, 13660259), (19, 8627532), (38, 4313766), (57, 2875844), (76, 2156883), (114, 1437922), (228, 718961), (313, 523716), (626, 261858), (939, 174572), (1252, 130929), (1878, 87286), (2297, 71364), (3756, 43643), (4594, 35682), (5947, 27564), (6891, 23788), (9188, 17841), (11894, 13782)]