221904078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{16087}}^1$

素因数の和:16133

約数の個数: 48

約数和(自身を含む): 513528960

約数和(自身を除く): 291624882

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1254, 2299, 4598, 6897, 13794, 16087, 32174, 48261, 96522, 176957, 305653, 353914, 530871, 611306, 916959, 1061742, 1833918, 1946527, 3362183, 3893054, 5839581, 6724366, 10086549, 11679162, 20173098, 36984013, 73968026, 110952039, 221904078]

約数ペア:

[(1, 221904078), (2, 110952039), (3, 73968026), (6, 36984013), (11, 20173098), (19, 11679162), (22, 10086549), (33, 6724366), (38, 5839581), (57, 3893054), (66, 3362183), (114, 1946527), (121, 1833918), (209, 1061742), (242, 916959), (363, 611306), (418, 530871), (627, 353914), (726, 305653), (1254, 176957), (2299, 96522), (4598, 48261), (6897, 32174), (13794, 16087)]