211572372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{7669}}^1$

素因数の和:7717

約数の個数: 72

約数和(自身を含む): 571261600

約数和(自身を除く): 359689228

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 209, 228, 242, 363, 418, 484, 627, 726, 836, 1254, 1452, 2299, 2508, 4598, 6897, 7669, 9196, 13794, 15338, 23007, 27588, 30676, 46014, 84359, 92028, 145711, 168718, 253077, 291422, 337436, 437133, 506154, 582844, 874266, 927949, 1012308, 1602821, 1748532, 1855898, 2783847, 3205642, 3711796, 4808463, 5567694, 6411284, 9616926, 11135388, 17631031, 19233852, 35262062, 52893093, 70524124, 105786186, 211572372]

約数ペア:

[(1, 211572372), (2, 105786186), (3, 70524124), (4, 52893093), (6, 35262062), (11, 19233852), (12, 17631031), (19, 11135388), (22, 9616926), (33, 6411284), (38, 5567694), (44, 4808463), (57, 3711796), (66, 3205642), (76, 2783847), (114, 1855898), (121, 1748532), (132, 1602821), (209, 1012308), (228, 927949), (242, 874266), (363, 582844), (418, 506154), (484, 437133), (627, 337436), (726, 291422), (836, 253077), (1254, 168718), (1452, 145711), (2299, 92028), (2508, 84359), (4598, 46014), (6897, 30676), (7669, 27588), (9196, 23007), (13794, 15338)]